Hi Sunshine,
Welcome to SR and good for you for reaching out. Someone on here will be along shortly to give you a proper welcome but in the meantime, I think one of your best resources is the threads on this section of the site. It might be hard to watch and lonely now but alcoholism is progressive and it can (and does) get much, much worse. There are people on here who have invested lots more time than a year in an alcoholic relationship who can give you a better idea of what might be ahead if you stay.
Keep reading and posting, SR is a great resource and there's a lot of experience strength and hope on these boards.
Hugs,
SL