If we didn't get it right this month I am going to go back to my obgyn and see what's going on? I was on the Depo shot for a long time but have been off for about almost a year-and-a-half now. they say that the shot is fully out of your system within 9 months and I get positive opk's so I know I'm ovulating. we've been trying the whole year and half to no avail. maybe the doctor can give me some drugs to help me ovulate more correctly. anybody have any experience with this?