I was wondering what if any long term studies have been done on infertility and depo provera,,, I took injections after an unwanted pregnancy back in 1994 or 95. I was 26 then and I was on the shot for 2 years, after the shot I recall having a terrible time regaining my period, and was induced and then bled for a month after, before they begin to become normal. Now of course I was young and had 3 pregnancies that were aborted, but prior to the shot it seemed even on the pill that I would get pregnant if I touched a mans genitals. Anyways, after the shot I began trying to get pregnant after about 2yrs. I have been having unprotected sex, with 4 different parteners over the past 11 years. I got married 3 years ago and we have been trying infatically to no avail. My fertiltiy specialist sees no reason as to why I cant get pregnant, except my mid cycle progesterone level is not extrememly high,, just a bit above normal. I began only seeing a specialist after my marriage. Now I know that I am older, but I cant help to wonder if the depo provera had something to do with it. Its been 11 years now and still no pregnancies at all. Any help or directions to look would be greatly appreciated.