Quote Originally Posted by bertiedog

I'd enroll him in puppy classes, but I'm embarrassed at how naughty he is.
Oh no, don't embarrassed that's exactly what the classes are for. You'd be surprised at the change in him.
When I took my husky Roxey to school the first few times she was terrible. If I wanted her to walk with me on leash she'd scream like I was killing her Needless to say it didn't take long before she was at the top of her class. I took her to many different classes, she loved learning.
Even when I would think she was being difficult, people would come up and tell me what a well behaved dog I had...was I ever surprised!

So take him to school, I personally think it's the best thing you could do for him