A: He is a dick. you owe him nothing. Get rid of his ass. Go with your mom. Tell him to treat you like when your parents got divorced. if he doesn't treat you with respect, tell him to Fuck off.You need to treat yourself with respect and surround yourself with people that respect you.He treats you that... more
A: Go for it. You already have his business. It's not like you are slutting it out to get his business. The deal is done. if the contract is in negotiation and you go out, then it would seem tacky. Have fun. Lucky you.
A: Naturally he will go out with other girls. You can't be there for him physically. Just tell him he can see other girls and not hide it because he will see other girls. If you guys can physically be together , then it Should be exclusive. Good Luck