"well, i read all these comments before i started taking minocycline, and i really doubted it would work. but i pretty much saw overnight results (if that&#039;s possible). i noticed that my acne decreased and you can barely tell it&#039;s there anymore. i haven&#039;t even been using this medication for a week and i&#039;m already loving it. i just hope it stays this way. the negatives with this medication is that i&#039;m very emotional. anything can make me cry. but hey, if it eliminates my acne i&#039;ll cry every day. another negative is it gives me slight stomach pain, the other night it was a really sharp pain but it went away after a while. good luck to all who use this!"