Question about getting AF?

I read on the internet that you usually get AF about two weeks after your pregancy levels go down to zero. Does anyone know if that is accurate. I'm asking because almost two weeks ago i took a cheapie home pregancy test for fun, and it it came back negative. So if that's right, i guess i should be getting AF in the next few days.

Re: Question about getting AF?

Not necessarily... it can happen when your beta is below 200... i got it after my ectopic when my beta was 118 or something like that