diff --git a/app/src/main/java/de/jotomo/ruffyscripter/commands/BolusCommand.java b/app/src/main/java/de/jotomo/ruffyscripter/commands/BolusCommand.java
index d5197452e3..073ef08653 100644
--- a/app/src/main/java/de/jotomo/ruffyscripter/commands/BolusCommand.java
+++ b/app/src/main/java/de/jotomo/ruffyscripter/commands/BolusCommand.java
@@ -14,12 +14,18 @@ import java.util.Locale;
 import de.jotomo.ruffyscripter.PumpState;
 import de.jotomo.ruffyscripter.RuffyScripter;
 
+import static de.jotomo.ruffyscripter.commands.ProgressReportCallback.State.BOLUSING;
+import static de.jotomo.ruffyscripter.commands.ProgressReportCallback.State.FINISHED;
+import static de.jotomo.ruffyscripter.commands.ProgressReportCallback.State.PREPARING;
+
 public class BolusCommand implements Command {
     private static final Logger log = LoggerFactory.getLogger(BolusCommand.class);
 
     private final double bolus;
+    private final ProgressReportCallback progressReportCallback;
 
-    public BolusCommand(double bolus) {
+    public BolusCommand(double bolus, ProgressReportCallback progressReportCallback) {
+        this.progressReportCallback = progressReportCallback;
         this.bolus = bolus;
     }
 
@@ -36,6 +42,7 @@ public class BolusCommand implements Command {
 
     @Override
     public CommandResult execute(RuffyScripter scripter, PumpState initialPumpState) {
+        progressReportCallback.progress(PREPARING, 0, 0);
         try {
             enterBolusMenu(scripter);
 
@@ -45,6 +52,7 @@ public class BolusCommand implements Command {
             // confirm bolus
             scripter.verifyMenuIsDisplayed(MenuType.BOLUS_ENTER);
             scripter.pressCheckKey();
+            progressReportCallback.progress(BOLUSING, 0, 0);
 
             // the pump displays the entered bolus and waits a bit to let user check and cancel
             scripter.waitForMenuToBeLeft(MenuType.BOLUS_ENTER);
@@ -56,9 +64,15 @@ public class BolusCommand implements Command {
             // wait for bolus delivery to complete; the remaining units to deliver are counted
             // down and are displayed on the main menu.
             Double bolusRemaining = (Double) scripter.currentMenu.getAttribute(MenuAttribute.BOLUS_REMAINING);
+            double lastBolusReported = 0;
             while (bolusRemaining != null) {
-                log.debug("Delivering bolus, remaining: " + bolusRemaining);
-                SystemClock.sleep(200);
+                if (lastBolusReported != bolusRemaining) {
+                    log.debug("Delivering bolus, remaining: " + bolusRemaining);
+                    int percentDelivered = (int) (100 - (bolusRemaining / bolus * 100));
+                    progressReportCallback.progress(BOLUSING, percentDelivered, bolus - bolusRemaining);
+                    lastBolusReported = bolusRemaining;
+                }
+                SystemClock.sleep(50);
                 bolusRemaining = (Double) scripter.currentMenu.getAttribute(MenuAttribute.BOLUS_REMAINING);
             }
 
@@ -70,6 +84,8 @@ public class BolusCommand implements Command {
                     "Bolus delivery did not complete as expected. "
                             + "Check pump manually, the bolus might not have been delivered.");
 
+            progressReportCallback.progress(FINISHED, 100, bolus);
+
             // read last bolus record; those menus display static data and therefore
             // only a single menu update is sent
             scripter.navigateToMenu(MenuType.MY_DATA_MENU);
diff --git a/app/src/main/java/de/jotomo/ruffyscripter/commands/ProgressReportCallback.java b/app/src/main/java/de/jotomo/ruffyscripter/commands/ProgressReportCallback.java
new file mode 100644
index 0000000000..c007dfb45f
--- /dev/null
+++ b/app/src/main/java/de/jotomo/ruffyscripter/commands/ProgressReportCallback.java
@@ -0,0 +1,13 @@
+package de.jotomo.ruffyscripter.commands;
+
+public interface ProgressReportCallback {
+    enum State {
+        PREPARING,
+        BOLUSING,
+        CANCELLING,
+        FINISHED,
+        CANCELLED
+    }
+
+    void progress(State state, int percent, double delivered);
+}
diff --git a/app/src/main/java/info/nightscout/androidaps/plugins/PumpCombo/ComboPlugin.java b/app/src/main/java/info/nightscout/androidaps/plugins/PumpCombo/ComboPlugin.java
index 29e78847e0..bac8a960b6 100644
--- a/app/src/main/java/info/nightscout/androidaps/plugins/PumpCombo/ComboPlugin.java
+++ b/app/src/main/java/info/nightscout/androidaps/plugins/PumpCombo/ComboPlugin.java
@@ -31,6 +31,7 @@ import de.jotomo.ruffyscripter.commands.BolusCommand;
 import de.jotomo.ruffyscripter.commands.CancelTbrCommand;
 import de.jotomo.ruffyscripter.commands.Command;
 import de.jotomo.ruffyscripter.commands.CommandResult;
+import de.jotomo.ruffyscripter.commands.ProgressReportCallback;
 import de.jotomo.ruffyscripter.commands.DetermineCapabilitiesCommand;
 import de.jotomo.ruffyscripter.commands.ReadPumpStateCommand;
 import de.jotomo.ruffyscripter.commands.SetTbrCommand;
@@ -48,6 +49,7 @@ import info.nightscout.androidaps.interfaces.PluginBase;
 import info.nightscout.androidaps.interfaces.PumpDescription;
 import info.nightscout.androidaps.interfaces.PumpInterface;
 import info.nightscout.androidaps.plugins.ConfigBuilder.ConfigBuilderPlugin;
+import info.nightscout.androidaps.plugins.Overview.events.EventOverviewBolusProgress;
 import info.nightscout.androidaps.plugins.PumpCombo.events.EventComboPumpUpdateGUI;
 import info.nightscout.utils.DateUtil;
 import info.nightscout.utils.SP;
@@ -369,7 +371,34 @@ public class ComboPlugin implements PluginBase, PumpInterface {
         if (detailedBolusInfo.insulin > 0 || detailedBolusInfo.carbs > 0) {
             if (detailedBolusInfo.insulin > 0) {
                 // bolus needed, ask pump to deliver it
-                CommandResult bolusCmdResult = runCommand(new BolusCommand(detailedBolusInfo.insulin));
+                EventOverviewBolusProgress bolusingEvent = EventOverviewBolusProgress.getInstance();
+                MainApp.bus().post(bolusingEvent);
+                CommandResult bolusCmdResult = runCommand(new BolusCommand(detailedBolusInfo.insulin, new ProgressReportCallback() {
+                    @Override
+                    public void progress(State state, int percent, double delivered) {
+                        EventOverviewBolusProgress bolusingEvent = EventOverviewBolusProgress.getInstance();
+                        switch (state) {
+                            // TODO move into enum as toString or so and make it translateb
+                            case BOLUSING:
+                                bolusingEvent.status = String.format(MainApp.sResources.getString(R.string.bolusdelivering), delivered);
+                                break;
+                            case PREPARING:
+                                bolusingEvent.status = "Preparing pump for bolus";
+                                 break;
+                            case FINISHED:
+                                bolusingEvent.status = "Bolus delivery finished successfully";
+                                break;
+                            case CANCELLED:
+                                bolusingEvent.status = "Bolus delivery was cancelled";
+                                break;
+                            case CANCELLING:
+                                bolusingEvent.status = "Cancelling bolus delivery";
+                                break;
+                        }
+                        bolusingEvent.percent = percent;
+                        MainApp.bus().post(bolusingEvent);
+                    }
+                }));
                 PumpEnactResult pumpEnactResult = new PumpEnactResult();
                 pumpEnactResult.success = bolusCmdResult.success;
                 pumpEnactResult.enacted = bolusCmdResult.enacted;