@Gardenlady543 there's no rhyme or reason to all of this unfortunately. I had 5 transfers of (untested admittedly) hatching blasts this year, every time my doctor said what a great embryo and that she had a good feeling, and bfn each time. So bloody frustrating. This time with one early blast and one that barely survived the thaw and was down to 60% of its cells, absolutely no positive vibes from the doctor for the first time ever, and here i am worrying about twins.
BUT... you are testing too early for the moment I think, and that's coming from a serial early tester. I tend to think 6dp is the earliest you would rely on the result, but then I always have a trigger shot to contend with as well.
Hang in there. If it doesn't work there is always next month / January and hope for a more positive transfer experience.
@VenusStarr good luck today xoxo