Morning or Evening

[peanuthead]

Does anyone know if it makes a difference what time of day you do a pg test? HAd embryo transfer 12 days ago and today is OTD. HAve had all my usual pg symptoms and was totally sure I was pg. Couldn't test til this eve and it's a BFN. USed boots early ones too. It's not looking good is it?

[Bexamundo]

The modern tests tend to say on the packaging "test at any time" but testing early morning pee is best because it's concentrated so you're less likely to get a false BFN from lack of HCG in the urine.
I'm not sure about the embryo transfer side of things but if I were you I'd retest first thing. Hope you do get your BFP [hugs]

[KnittingRocks]

try not to give up hope, definitely retest in the morning when your urine is more concentrated

good luck x