You can type, that's a good sign. When I was 25, I am 43 now, I drank to get drunk. Believe it or not, you may not think you are not hurting your finances or others, but poll the gang and see what they think. You may get a few answers you might not have ever expected.
I like others' suggestions, stop. Get honest and put it down then check back in a few days.
Good luck,