12 DPIUI / 13 DP Trigger – When did you get your first positive? Oura Ring signs before BFP?

Hi everyone! I’m looking to hear from anyone who has gone through an IUI with a trigger shot.

I’m currently 12 days past IUI and 13 days past a 5,000 IU Pregnyl trigger. I’ve been testing out the trigger every day, and I can still see a very faint line. I’m trying not to read too much into it, but I’m curious about others’ experiences.

A few questions:
● When did your trigger finally test out completely?
● If you ended up pregnant, what day did your test start getting darker again?
● Did anyone still have a faint trigger line at 13 days post-trigger that ended up being a true positive?

Also, for anyone who wears an Oura Ring, did it show signs of strain (elevated temperature deviation, lower HRV, higher resting heart rate, etc.) before you got a positive pregnancy test? If so, how many days before your BFP did you notice those changes?

I’ve also been feeling more tired than usual, have had a stuffy nose, and my Oura Ring has been showing higher strain than normal, so I’m curious if anyone experienced something similar.

I’d love to hear your timelines and experiences. The waiting is so hard!

Posted Jul 8, 2026, 12:11 PM UTC

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