Today is 5dp5dt after my frozen embryo transfer, and I just got a BFN this morning (tested with FRER). The last cycle I did a fresh embryo transfer and got a BFP on the evening of 4dp5dt, but ended in chemical pregnancy a few days later. The embryologist told us the fresh embryo had already started hatching on the day we did the transfer.
I read on some forms and article that FET could take longer to implant, but I failed to find any research or articles to back it up as to why this happens to FET?
I have no symptoms after FET compare to the fresh cycle I did which I had a lot of symptoms. I have a feeling that I'm out this time, but will continue to test til 8dp, hoping for some miracles to happen.
If anyone knows why it takes longer to implant for FET, please share and let me know. Thanks