As posted you are the one to decide if your drinking is out of control. To assess drinking the CAGE evaluation may help.
Cut back-to control your drinking
Angry/annoyed when others mention you may be drinking to much
Guilty about your drinking
Eye opener neede in the morning to get you going.
Answer yes to any of this may indicate you have a problem with drinking.
As for your liver. I was in liver failure from drinking. I stopped drinking and my liver enzymes improved but I have permenant damage to the liver and heart.
My first abnormal liver enzyme result was 10yrs ago. I cont. to drink until I caused permenant damage.
Hope this helps even a little. LOL E.