My husband and I have been ttc for 10 months now. I was on depo for 3-4 years and the pill in between that. Every time we get our hopes up that I'm pregnant because my period is sometimes late, but now this time it has came early. I always keep track of when I'm ovulating, and we have sex at the right time. I've heard from other women, that it could take over a year to full get out of your system.. Anyone else with this problem???