I came off the depo 3rd December & AF arrived as per usual soon after. I'm very regular usually AF arrived on the 9th of every month. Well, this month she hasn't. DH & I agreed to wait until end of the month to test just to be sure AF isn't just being irregular but I haven't had any symptoms of AF, my boobs are bigger & have been sore for about a week now but aside from that, literally no other symptoms of anything. So how long have you left it before taking a pregnancy test?