[nneessaa]

You should stop letting him chew on you. You should never let him do this at any age. That teaches him to nip and grab you. It could even turn into biting when he gets older. When he bites yell OW or eek or something high pitched that sounds like it hurt. Definitely stop this before it becomes a habit for him (and tell your BF too!). Don't let him chew on anything that isn't his. If he chews on shoes or something say no and give him a toy that he can chew on instead.

For the pee pads, I would get a pee pad holder. It has like a plastic base. I've seen them before.

For running away, I read that all puppies will most likely follow you when they are little. It is the over calling here Rufus, here, come here Rufus, over and over that makes them ignore you (lol I just randomly came up with Rufus). Anyways, when he comes, give him a treat so he wants to come. Also, if he isn't coming run the other way so he thinks it is a game and he will chase you, then say come when he is already running back. Don't over-call him. Set him up to succeed, so if he really isn't getting it try the opposite direction technique or have him on a leash so you can give him a tug so he comes.

Don't forget treats, and also you might want to try clicker training it has really helped me with Scruffs tricks and house training!!