CD1 of this cycle was Thanksgiving (i.e. a Thursday). I'm under instructions to use my progesterone from day 17 for 12 days i.e. till day 12 and then do a test on day 29. Which is... yes, you've guessed it.
Just as well I am fairly sanguine about negative tests.
In other news, although my blood sugar was high when it was tested, as my insulin and thingy-1c (long term blood sugar wotsit) were slap bang in the middle of Fine, the doctor thought it was a blip. Mr Spouse's observation that it was awfully late to be eating cake, the night before, leads me to believe she was right.
The HSG is not too pricey so I'll be ringing them up when we get back from our hols (nice warm part of Mexico, thankyouverymuch, we are pretty cold here and actually beginning to feel like Christmas, so we are looking forward to a bit of warmth). They sound like they book it pretty precisely early enough in the cycle to mean we may not miss a cycle too. We'll see what they say but I doubt I'll be having surgery while I'm here as I have a nasty feeling that is very much not covered.