2.5!
Zhora’s progesterone was at 1.3 on Thursday (day 6), which was higher than I expected that soon (she ovulated on day 14 last time, but day of ovulation can vary wildly from season to season, as any repro vet will tell you, Nina didn’t ovulate until day 21 when we did the frozen semen breeding for the B litter!), and then late yesterday (day 7) she was already at 2.5, which is associated with the LH surge, which happens before ovulation. So we could be looking at breeding as soon as Monday (eggs take 24-48 hours to mature and live for about 5 days after they are ovulated).
So the plan right now is to do another blood draw late tomorrow (Sunday, of course), drive it to my repro vet (the awesome Alliance Animal Hospital) in addition to sending some out to IDEXX so we know whether or not the numbers match. And then we may know about travel plans (one of the reasons Vallhunds are tough to breed sometimes is that you generally have to travel, or ship dogs or semen, to get the breeding you want).
Even when I have my ducks in a row, this time-critical stuff is always stressful!