Temp drop before AF
This is my first full cycle temping and I was wondering when the temp drop usually happens before AF. Does it happen a few days before and gradually go down or does it happen the night before with a big drop? My period should come Saturday and aside from a small dip at 10/11DPO it seems to be back on the rise again. Any help or wisdom would be greatly appreciated!!

Add Comment
Let’s Glow
Glow is here for you on your path to pregnancy
Glow helps you navigate your fertility journey with smart tools, personalized insights, and guidance from medical experts who understand what matters most.
25+ million
Users
4.8 stars
200k+ app ratings
20+
Medical advisors