Hello,
I've just had a chemical pregnancy this week and just found out yesterday.... my heavy AF just arrived (miscarry)... hopefully we'll have better luck next cycle.

I have been told this is very common also... and most women dont even know it's happened. I picked mine up because i was testing with hpts and got faint positives for 3 days before my BT result confirmed with a negative.... had many symptoms of pregnancy too... sore BBs etc... they are all gone now.