u/Various_Judge8903

I got an Oura about 6 weeks ago for the purpose of tracking BBT and TTC. My cycles were showing the normal biphasic movements, looked like I expected, until the antenna in my ring broke (annoyingly, this means I never exactly caught my ovulation last month).

A week later, the replacement they sent me arrives, and now my BBT is elevated above the baseline when it shouldn't be (like, now, when I am on my period). Every night I think, tomorrow it will drop... and I wake up and it's higher than I was expecting.

Not sure if it's me or if the baseline is totally messed up because of a new sensor.

Has anyone had a baseline shift between two rings?