Without knowing when she hit 5 can't say for sure, but most likely you will be fine. 10 is not that high, once they ovulate the numbers shoot up quick, so she most likely only just ovulated yesterday or day before. You should be dead on if that is the case.
She's post ovulation. Keep in mind it take 36 hours for eggs to mature before the can be inseminated .If the good come overnight and you inseminate tomorrow 1 shipment should be all you need.
Usually, when progesterone hits 5.0 it goes up an average of 5 points a day. Day 3 from 5.0 is the optimum day for breeding. By day 3, you would expect the progesterone to be around 20. So, an AI done on Wednesday should be perfect.
