Male pug likes to lick and hump

Question
I have a 4 month old pug almost 5 months we have had him since he was 11 weeks old, he is the best, most loving, and funny pet that I have ever had. Still working on potty training but I see the little. First, he goes to the door to go to the bathroom, but only for a second and he does not jump or make a sound just stands there and If you miss it he is going on the floor. How do I teach him to bark or somehow let me know. I tried to hang bells on the door but he will not jump to hit them. But my bigs thing, it drives me nuts, He humps me not my 2 kids or my husband or the cat just me. When I walk he will try to hump me, and if I have shorts on or my feet are not covered he will like me and then start to hump even my arms, he is still to young to fix believe me he already has his appointment sched. when he is 6 months old, but for now how can I stop him? I just kind of think it is sick, and I am afraid i am going to step on him. He started this about 1 or 2 weeks after we got him.

Answer
Well, getting him neutered should help. I think he does not think of you as the leader of the pack. Get him fixed and hopefully that will fix the problem.

Some dogs will let you know they have to go and others just will not. He is still just a baby so he needs more time to grow. Pugs are puppies for two  years. I would hang a bell down low on the door and he will eventually get the message to ring the bell to go out. If he is already going to the door to let you know...he is a very smart little boy.

Thanks and good luck.