So i have went to the doctors a few times last year around 8/12/14 - 10/24/14 and they say im ok. but i been of depo-provera 1 1/2 years but still no period?

No period on depo: Women usually have periods every few months on Depo-Provera provera (medroxyprogesterone). However, that drug will absolutely stop the periods in some women as long as they take it. It is doing a great job of preventing pregnancy. If you stop the injections, you will eventually have a period. However, you must use another form of birth control unless you want to get pregnant.