I've been on and off depo provera since 2012 and when I would stop I would get my normal period back. I decided to get back on depo august 5 2015 and I was supposed to get on the 2nd shot November 5th but I decided not too. I've been on my period since November 5th and it won't go away and it's gotten heavier this month. How long until my normal period gets back? Me and my boyfriend want to try and concieve.