I have a bad temper now.

unfortunately it is one of those things that can happen. the hormonal effects of menstruation affect some women more harshly than others, and i also find that as a female ages he learns how to understand and harness those irrational feelings a little better, so as to not lash out on others. When i was young, i had a hard time with this and would basically pick fights with my roomates and/or boyfriend, but once i was able to realize the patterns of my cycle, i could keep them from causing confrontation. Granted, i have also been on one form of birth control medicine or another and that has been an even larger help. as to the acne problem...once again, that is something that definately eases up as you age. i am unsue how old you are, but my face (and body) used to break out like crazy during "that time of month"....but now that i am older i MIGHT get the occasional blemish now and then.....(which still feels to me like a volcano erupting on my face that i am sure everyone is staring at) but is really no big deal, and clears up way faster than the whole face breakouts when i was younger. don't let them bother you. if you don't call attention to it, most of the times others either don't notice, or understand because they have had the same issues. :)