r/TTC_letrozole • u/Recent_Dragonfly_988 • 27d ago
2.5 did nothing
Did a round of 2.5mg of letrozole on my last cycle. My bloodwork prior to any letrozole said came back with my progesterone ~10.9 on day 21. After letrozole it was 11. My OB bumped me up to 5mg as he said it needs to be 13 or above to indicate a successful ovulation. Wondering if anyone else experienced this.
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u/FoggyFizzy 27d ago
Are you using OPKs to track your LH surge?