Frozen IVF Cycle - advice needed please!!

[NikkiS87]

I need some advice. I am currently 8 days post 5 day blastocyst frozen embryo transfer and im still getting BFN's i am just about ready to give up. I am
Supposed to do test on sunday as instructed by the hospital so ive 2 days left. Has anyone ever got a BFP this late?

My fresh ivf cycle 2 years ago i got positive results from 4 days after!!

I don't have any experience but didn't want you to not get a response! If the hospital say test on Sunday then wait until then. HCG levels rise very quick in early pregnancy so a bfn can turn into a bfp within a couple of days. Have you looked at the infertility boards? I'm sure there will be some ladies who can help reassure you there