Hope you've lost Emzy! how long have you been waiting AF now? I'm in the same situation, I've been having symptoms of getting AF for a week and a half now!! moody, lots of bloating, stomach cramps but no AF! I'm about 5-6 days late now.
I was major paranoid about pregnancy but me and OH have used condoms and had no accidents so it'd be a miricle if I ended up being pregnant :s but i've noticed milk coming in a bit again this week, which i think is very strange! :/