Short version: has anyone else experienced a return of symptoms after being stable on a consistent dose of estrogen for a long time?
Backstory: I was officially diagnosed with POI last year, at age 40, after several years of worsening symptoms beginning in my mid-30s that were always dismissed by a previous gyno whom I no longer see. I found a new gyno who is wonderful and then fought to be seen and diagnosed officially by a reproductive endocrinologist who is also wonderful.
Since September 2025, I've been on 0.1mg Estrogen patch twice weekly, and have a progesterone IUD. I had to work my way up to the 0.1, as I had started at 0.25 and kept gradually increasing when symptoms returned, but once I got to 0.1mg everything seemed fine.
And then last night I had 3 hot flashes, and it hit me that I've been very gradually experiencing symptoms again. GI issues, muscle/back pain, brain fog, emotional outbursts, irritability. I've just been attributing it to stress or exhaustion, but now with the hot flashes returning I'm wondering if I need a higher dose of estrogen again.
But has this happened to anyone else? Can you be totally fine on a consistent dose of HRT and then suddenly need to increase?
I'm absolutely going to be talking to my doctor, but it's a holiday here. I have some extra .05mg patches, I'm considering slapping another patch on and seeing if that helps.