HELP please, anyone on HRT with, dcis 0, new research says ok, but WHO will help us?

Forced to stop HRT cold, bc of DCIS 0 e+p+, it's been 2 months of SEVERE hot flashes. I feel like my body NEEDS estrogen. I don't want 'liver warning vyoza,' don't want antidepressants. Vitamins, Maca, and Amberen didn't work.
Has anyone stayed on HRT with DCIS, and maybe even found a forward thinking Doctor? I trying to remain POSITIVE.