I've been on pm for a month..
I'm supposed to have my period around the February 10th but I experience brief vaginal bleeding on the 4th..
So my question is, when should I take pm if pm messes up my menstrual cycle???
I'm supposed to have my period around the February 10th but I experience brief vaginal bleeding on the 4th..
So my question is, when should I take pm if pm messes up my menstrual cycle???