Is it not just an initial flare-up from changing your hormones so dramatically? If I change anything at all in my HRT it causes a flare-up... add, subtract, apply poorly...
I use 100mg estrogen patch + 1pump gel + 200mg utrogestan daily.
It doesn't control my migraines but it has improved them from my pre-HRT baseline. The biggest improvement was having a high daily dose of progesterone, I haven't found increasing estrogen particularly helpful for migraine.
I think when I'm post menopausal HRT will stop them completely, it's my own hormones fluctuating that triggers them so badly in peri, and HRT won't stop that because its not designed to suppress your cycle like the pill does.
If I was 50 and I knew Yasmin would stop them, I'd go see a specialist and ask if I could have it until 55 instead... I'm too scared of the flare-up to switch and try it.
I didn't find botox helped at all, but I am on an oral CGRP med which does, I was shocked after trying so many other preventatives that failed.
Can I ask about your experiences with Yasmin for peri, particularly migraine? Did you find it relieved all your symptoms ? Any down sides ?