Divorce Support Forums: I need advice

So im 19, yeah i know most of you are probelly thinking why is a 19 year old on here. well thats because im married, and ive been for a year now. see i married a man thats not from here, hes from Guatemala. at first i thought the only reason why he married me was to gain his green card, but over time i began to think that he really loved me. so now hes in Guatemala and i dont feel right; like i think this isnt how its suppose to be. He's really controling and its like i cant go anywhere without getting a 30 question lecture. and i cant have any friends cause he doesnt like them. Im really just tired of it, and now i really do think that he just married me to get his green card. But im scared cause i dont know what to do. I just really want someone to talk to. Can someone please help me???