VS2010 Debugging MSMQ messages problem

I am trying to debug within VS2010 a message which gets dispatched from my Transactional MSMQ by WCF.

I have 1 message on the queue.

The problem is that if I place a debug breakpoint and leave it for a good few seconds and I step to the next line, i see the message being redispatched again to the application causing the frame to jump back to the starting/entry point of the application again.

any ideas on how I can just get it to work with the 1 message? (there is only one message on the queue so my question is on how I can prevent it from dispatching multiple times)

I wonder if there is a way to suppress this behavior in some way.

no one knows :(