I can't help myself when it comes to alcohol, I'm barely functioning.
Why do you continue being an alcoholic if you are barely functioning?
Because I just cannot give up drinking.
It sounds like you want to stop drinking. You should seek help to get over your addiction. You will be much happier when you are able to stop.
Nah, I'm good for another day or two. I don't need help. It's only a few more days.
Addiction is really tough to get through on your own. It seems like you're struggling already and I really believe that getting help from a professional would be your best chance to kick the addiction.