Hey!
Look it really depends on how you feel. If you feel as if you are not able to control it, then definitely you have a drinking problem.
If, like somebody already have mentioned, you are trying to fool yourself by giving excuses, even then you have a problem.
Lastly, if you feel terrible mentally after you gain consciousness the other day, you have a problem.
Instead of trying to assess it forever, make a decision instantly and seek any kind of help.
I know you can do it!