Thanks for your replies. I'm glad I'm not alone.
I'm looking forward to a time when I don't get so depressed when premenstrual.
I never really felt low when I was oremenstrual before DDay. What a shitter.
It makes me hate ex even more.
He had no idea and I hope he gets run over by a bus and dies a horrible, slow and painful death.
Or better still, I hope he gets cheated on by his next GF!