Can't start ivf as high baseline e2 (275 pmol/l). what causes this? also have low fai & many symptoms of oestrogen dominance,no help from consultant!

Only 400 words!: Your E2 of 275 is too high for a good start, and it's appropriate to wait: success rates are poor if you don't. This happens if there is a persistent functional cyst at the intended start date. Some docs in the US will "aspirate" the cyst and start anyway. The concept of "estrogen dominance" is really not based on any science, mostly just a layman idea, I wouldn't worry about it. Good wishes.