Is it possible to ovulate/ successfully concieve on provera....I'm confused help

elisa

* I had a chemical pregnant exactly 12 days ago. Sep 29

* Started provera 9 days ago Oct 2 through Oct 8 then stopped due to temp rise. ( thinking I might be ovulating)

* October 9th ...Temperature rise 1 1/2 degree from 97.2 to 98.5. Very positive ovulation test. (Been testing ovulation for the passed week and the test show very clear light to dark then light again) also cramping

* today a little light brown discharge (normally after provera I would have started period by now it takes only 2 days for me) also light cramping

My question is is it possible to ovulate/successfully concieve while taking provera? Because we are defiantly ttc so that's why I stopped provera and started trying

Also I read that after a chemical pregnancy or miscarriage the earliest you could ovulate again is 10days and it's was 11 for me I think.