Im trying to get pregnant but i used to be on the patch and depo about three years ago. lately my period has been really messed up some months i have it others i dont. My last one was heavy for two days then it was very light and brownish colored. Me and my partner havent been using protection for about 4 months. Everytime when my period is late i think i am but i never am. I heard that if you have your cervix scraped that it can help you to get pregnant. Im going next week to have it done. Is there any other ways to get pregnant?? Please help me!!