sorry if this has already been said, i didn't read all of the replies
but i have hidradenitis suppurativa, and have since i was quite young and my dermatalogist suggested i go on accutane
one of the listed side effects is suicidal behaviour, and although i can imagine how hard it would be to prove that accutane causes that it is listed as a rare possibility
the whole time i was on accutane i was well, very suicidal and cutting compulsively, which i wasn't like before taking accutane and since i have quit taking it
as well, i had a little bit of acne on my face, nothing big, for the first month or so i saw improvement both on my face and with the hs but by the third month i got the bit of acne back on my face and saw not further improvement with my hs, but my skin was still ridiculously dry
i ended up quitting taking it much sooner than i had intended to stay on, and since then i have gone on diane 35, a form of birth control that helps with acne treatment, and my face has cleared up quite well, as has my hs (it's more under control right now than it has ever been)
so needless to say, i would suggest against taking it unless it is absolutely necessary, there are alot of other acne medication out there