Thank you for replies, I saw my GP just for a chat as needed prescription for oestrogel, as she'd only prescribed the one canister to see how I did.
She was happy that my coil was ok, I told her I had checked it etc. She said bleeding was considered normal for anything up to six months, and body has to settle with new regime.
She though it a good idea to try two pumps for the next couple of months, whilst estring is still doing its thing too, then go back to see her for a review, when I may try without estring and see how bladder issue fairs.
Been using split application of gel the past two days, not slept particularly well, and last night I had sweats, but it's difficult to know if that's just because it's mild or if caused by evening oestrogel application, or even an increase in symptoms due to body accepting extra oestrogen, I'm going to stick with it a while and see if it settles I think.
It does make sense in my head, that a split dose would mean oestrogen levels would remain more stable.
Not doing at bedtime though, I'm bringing it forward to tea time/early evening