Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Might As Well Be a Placebo

Didn't do a damned thing. Didn't improve or regulate my sleep, mitigate any depression or my appetite. Not a damned thing. I wasn't expecting a miracle or for it to do everything the bottle says it *might* do, but I figure out of three, it would at least help one thing (sleep, mood, appetite)but nope. Nada. I was really looking for a natural, gentle, non-prescription aid (not necessarily a solution, just something to help)and thought I had found it. No such luck. Oh well.Bear in mind, different things work for different people so don't necessarily take my review as the gospel--it's just my honest experience.