diff --git a/mq.go b/mq.go
index c331444..8fb1233 100644
--- a/mq.go
+++ b/mq.go
@@ -7,5 +7,19 @@ import (
 func (c *MQClient) Open() error {
 	conn, err := amqp.Dial("amqp://" + c.User + ":" + c.Password + "@" + c.Host + "/" + c.Path)
 	c.Connection = conn
+
+	if err != nil {
+		c.Connection.Close()
+		return err
+	}
+
+	ch, err := c.Connection.Channel()
+	c.Channel = ch
+	if err != nil {
+		c.Channel.Close()
+		c.Connection.Close()
+		return err
+	}
+
 	return err
 }
diff --git a/workers.go b/workers.go
index f5e0453..81177c6 100644
--- a/workers.go
+++ b/workers.go
@@ -27,61 +27,49 @@ func MQGetMsgWorker(id int, msgs chan<- ChatWarsMessage) {
 
 		err := c.Open()
 
-		logOnError(err, "MQGetMsgWorker["+strconv.Itoa(id)+"] : Failed to connect to RabbitMQ")
 		if err != nil {
-			c.Connection.Close()
-			time.Sleep(15 * time.Second)
-		} else {
-			ch, err := c.Connection.Channel()
-			c.Channel = ch
-			logOnError(err, "MQGetMsgWorker["+strconv.Itoa(id)+"] : Failed to open a channel")
+			q, err := c.Channel.QueueDeclare(
+				"msg", // name
+				false, // durable
+				false, // delete when unused
+				false, // exclusive
+				false, // no-wait
+				nil,   // arguments
+			)
+			logOnError(err, "MQGetMsgWorker["+strconv.Itoa(id)+"] : Failed to declare a queue")
 			if err != nil {
 				c.Channel.Close()
+				c.Connection.Close()
 				time.Sleep(15 * time.Second)
 			} else {
-				q, err := c.Channel.QueueDeclare(
-					"msg", // name
-					false, // durable
-					false, // delete when unused
-					false, // exclusive
-					false, // no-wait
-					nil,   // arguments
+				m, err := ch.Consume(
+					q.Name, // queue
+					"",     // consumer
+					true,   // auto-ack
+					false,  // exclusive
+					false,  // no-local
+					false,  // no-wait
+					nil,    // args
 				)
-				logOnError(err, "MQGetMsgWorker["+strconv.Itoa(id)+"] : Failed to declare a queue")
+				logOnError(err, "MQGetMsgWorker["+strconv.Itoa(id)+"] : Failed to register a consumer")
 				if err != nil {
 					c.Channel.Close()
 					c.Connection.Close()
 					time.Sleep(15 * time.Second)
 				} else {
-					m, err := ch.Consume(
-						q.Name, // queue
-						"",     // consumer
-						true,   // auto-ack
-						false,  // exclusive
-						false,  // no-local
-						false,  // no-wait
-						nil,    // args
-					)
-					logOnError(err, "MQGetMsgWorker["+strconv.Itoa(id)+"] : Failed to register a consumer")
-					if err != nil {
-						c.Channel.Close()
-						c.Connection.Close()
-						time.Sleep(15 * time.Second)
-					} else {
-						for d := range m {
-							// log.Printf("MQGetMsgWorker["+strconv.Itoa(id)+"] : Received a message: %s", string(d.Body))
-							err = json.Unmarshal(d.Body, &x)
-							logOnError(err, "MQGetMsgWorker["+strconv.Itoa(id)+"] : Can't unmarshal.\n"+string(d.Body))
-							if err == nil {
-								msgs <- x
-							}
+					for d := range m {
+						// log.Printf("MQGetMsgWorker["+strconv.Itoa(id)+"] : Received a message: %s", string(d.Body))
+						err = json.Unmarshal(d.Body, &x)
+						logOnError(err, "MQGetMsgWorker["+strconv.Itoa(id)+"] : Can't unmarshal.\n"+string(d.Body))
+						if err == nil {
+							msgs <- x
 						}
-						c.Channel.Close()
-						c.Connection.Close()
 					}
+					c.Channel.Close()
+					c.Connection.Close()
 				}
-
 			}
+
 		}
 	}