@curlybird - thanks 😊. How long is your cycle?
Last couple of cycles were IUI - one with clomid and trigger, the other just trigger so O was timed.
Prior to IUI though, I would generally have a 10 day u/s with FS to check follicle size and then 21 day BT to confirm ovulation... All that, plus my general cycle length of 28-31 days puts me at O day around cd14/15.
I've stopped seeing FS tho; had a gutful!! Started weekly acupuncture (not temping at mo) and using opks this cycle so will retest today, tomoz, the next day and so on till that line gets to where it needs to be!! 😊🙏