diff --git a/job.go b/job.go
index 8081e6a..631f8ad 100644
--- a/job.go
+++ b/job.go
@@ -2102,6 +2102,7 @@ func jobGetStash(j Job) {
 				j.Trigger = 0
 			} else if rule.MsgTypeID64 == cacheObjSubType[`msg_busy`] {
 				p.CleanupMsg = append(p.CleanupMsg, *m)
+				j.Trigger = 0
 			}
 		}
 	}
@@ -2120,13 +2121,14 @@ func jobGetStash(j Job) {
 					userID64 = clt.TGUserID64
 					busyUntil = clt.CWBusyUntil
 				}
+				clt.Mux.Unlock()
 			}
 		}
 		setJobCallback(j.ID64, userID64, cacheObjSubType[`msg_exchange_req`])
 		setJobCallback(j.ID64, userID64, cacheObjSubType[`msg_exchange_ack`])
 		setJobCallback(j.ID64, userID64, cacheObjSubType[`msg_busy`])
 		rescheduleJob(j.ID64, 0, time.Unix(maxUnixTimestamp, 0).UTC())
-		clientSendCWMsgDelay(userID64, "⚖Exchange", time.Now().UTC().Add(-2*time.Second).Sub(busyUntil))
+		clientSendCWMsgDelay(userID64, "⚖Exchange", busyUntil.Add(2*time.Second).Sub(time.Now().UTC()))
 	}
 
 	if len(p.ClientID64) == 0 && j.Trigger == 0 {
@@ -2135,6 +2137,15 @@ func jobGetStash(j Job) {
 		}
 	}
 
+	c := TGCommand{
+		Type:         commandReplyMsg,
+		Text:         "Done.",
+		FromMsgID64:  p.MsgID64,
+		FromChatID64: p.ChatID64,
+		ParseMode:    cmdParseModeHTML,
+	}
+	TGCmdQueue <- c
+
 	err = setJobDone(j.ID64)
 	logOnError(err, "jobGetStash : setJobDone")