Yes I would go to the doctor & come up with a plan to detox safely.
You have your whole life in front of you if you get sober!
I would hate to see you go through what a friend of mine went through. When she was 21 she got alcoholic hepatitis C, at 22 she got pancreatitis and at 25 liver failure. She is now on a liver transplant list but the odds of her surviving long enough to get it are low.
It's so sad to watch. Aside from her alcoholism, she is a sweet, beautiful girl who is dying a form of slow suicide by drinking herself to death.
Go to the doctor. Get help ASAP before it's too late. (((Hug)))
Praying for you!