nanny you and I are having the same thought re blood tests! The tests need to be 48 hours apart, though - in a viable pregnancy there will be doubling over that period. I'm going to ring them up on Monday and see if I can't have the tests done this week after all, on Monday and Wednesday. Then I should have some info to take to the scan on Saturday. Thanks for that thought.
brown I feel so stupid, stupid!! I last tested on Tuesday, which was the day AF was due. The lines on my FRERs, IC cheapies, Superdrug HTP and Sainsbury's HTP were all fainter by then. CB digi had given me "pregnant 1-2 weeks" on Monday, and "not pregnant" on Tuesday. So I thought: that's it, no need to test again, there's a definite decline going on here.
But today the FRER line is actually quite respectable, the IC is darker than ever before, and same with the Sainsbury's one (which is 25miu - this line isn't a dark line, but you can see it, compared to the ghost that was there before). And the CB Digi of course measures 25miu and up too. So there's been some HCG progression; question is, did it surge a bit and then stop, or is it still happening? I feel guilty both because I didn't take cyclogest or pred for four days (though immune-wise I suppose I'd be covered by the hydroxy) and because I've been breathing in paint fumes all week while our outside window frames are getting redone. The pred is really my main worry - I'm just hoping I have enough stored up in my system by now to cover the break.
More than one Letrozole egg getting fertilised and implanting - is this even possible, at my age? I had three follies, but I've read that Letrozole doesn't produce multiples at the best of times. I suspect it's just the one embryo, struggling on. I still don't think that this is a viable pregnancy, but it does now look like an implanted and not properly developing one rather than a chemical. But still, I feel such an irresponsible fool! What if it had been viable, or even remotely still is!
I'm still holding out hope for your scan, big time. xx
tmgs2005 welcome, and sorry for the long rant above. You will find wonderful advice and support from the ladies on this thread. I certainly have!