I am not a Doctor and I don't play one on TV. This helped me.
1st look at everything you are taking, eating, and drinking. After my crash, things like coffee, Pomegranate Juice, Broccoli, and any supplements, shampoo that can or could lower estrogen would make everything worse.
For weeks after my crash and after my E2 levels were back in range anything that can or could lower estrogen would make the symptoms worse. I took a look at everything that I came in contact with and researched the ones that could lower estrogen and cut them out, and that seemed to stop the more serious sides like the 24 hour Anxiety that makes it impossible to live. The other symptoms never went away until I tried external estrogen.
I crashed my estrogen in 2019 to undetectable levels from using AI's, and from then on anything that can or could lower estrogen would make my symptoms worse. Despite having estrogen levels in range or even a little high the symptoms never went away. I tried everything, The more testosterone I took the worse I felt, I tried single doses, to micro doses, you name it. Went to 2 different Endo's, 3 TRT clinics, no-one could help. I saw Coconutz posts and found that write up on reddit (see link below). So I tried Estriol Valerate, 1st in oral form then in injections (did help a little, and why I moved to injections). for injections I was using 2mg am and 2mg pm. I noticed a great improvement in symptoms. I was using EV for approx 60 days, before I hit a wall. I got anxiety from the excess estrogen, and started getting a few other high estrogen signs. Now my estrogen levels are through the roof, or at least they were on 6/6. I stopped EV injections on June 15th, the anxiety has all but gone away, and I restarted Testosterone, last week. So there is something to adding external estrogen, but there is also other things to consider.
One person who also crashed their estrogen, swears by Wellbutrin. Others claimed it made their symptoms worse.
Check out the link below.
Persistent Low E2 symptoms lasting long after crash- Possible Solution or a little relief.