alcohol dependence
"I started taking a daily dose 3 days ago. I poured myself a drink today as an 'experiment', and noticed right away the smell of the alcohol seemed different and was a real turn-off. I nursed the drink for almost an hour, which is almost unheard of for me (I'm a chugger). I finished the drink more out of obligation of the experiment than anything, and I never got the usual 'buzz' I'd get. Now I have a slight headache and I'm a bit tired. 

Honestly, if any future drinking feels like this then I can definitely see how this will curb my drinking as there is no reward anymore. And I've been trying to get control of this for 10+ years, therapy, counselling, rehab, AA, etc."