Im not sure what's going on...

Sara
I had an atopic pregnancy back in January which I ended up having my left tube removed. I had a AF Feb 18th, still haven't had it this month. Been cramping, bad headaches and I've been super tired. I took a test Monday and it was a BFN. I really wanna be pregnant but I am super scared to find out. Not sure what to do... Sorry for being all over the place..