I have a 3 month old lab. We have had him since he was about 9 weeks old and he barks all the time. At night during the day, he barks all the time. If you walk aroud the corner he stops. I know that little game. I thought he would quit after a few weeks. I was wondering if it would be ok to put a bark collar on him to get some peace at the house. If I did this would it mess anything up when I start to train him with the e collar? He wears a dummy collar when we train now.