How long?

Laura
Many many weeks were you when you found out you were pregnant? I had what I think is implantation bleeding right around when AF was supposed to start. I've had off and on symptoms including nausea, bloating, headache, sore boobs, backache and cramps. It's been two weeks since the IB started and it only lasted for 2 days. I've taken several tests and they were all negative! Help!