CD 44 now, 7th month of TTC. Numerous tests, all negative! Taken CB digital today and got not pregnant! So disheartening when everyone around is is expecting! Last AF was Jan 22nd. Iv had really bad back ache for the past 2 weeks and boobs feel fuller but that's about it....I know I'm not out until AF shows but with all these negative tests I can't see that I'll get a positive! Has anyone had negative tests and actually been pregnant when this late for AF?