I cant take being married ?

I ve been married for 1 mth now and i want to call it quits my husband doesn't touch me or anything he blames it on being depress. But hes quick to go to the bar and be around other people. And the only time we do have is when he is drunk or because i ve beg him I am only 22 and want to be happy I feel like i made a mistake wasn't happy before we got married and don't know why i did it. I love him more then anything in this world. I would give my life so he could live and he treats me like trash. I am so depress that i seat at home and just watch tv. I am so sick to my stomach i wake up at 4o'clock in the morning and just seat there. And then thru out the day i stay to myself what should i do should i get help or should i leave him