I keep experiencing postcoital bleeding . I just turned 40 lst wk; I went to my midwive the 1st time it happened 2 mos. ago, there is no inection or std. I wanted to go back on the pill this month, but b/w this and the topamax i m taking, i can t find one that s safe, plus I don t know what to do about the bleeding; it s very obnoxious