Hi Charlie62
I know you can take extra oestrogen along side Femoston Conti, but I don't know about your evorel conti patches.
I'm on femoston conti, and use Sandrena gel too. As an extra boost. As doubling up gives me too much prog.
The delivery is quite different now you're on patches, so maybe you're not getting enough.
Sorry, can't offer much more advice, but I'm sure some ladies cut the patches in half and use one and half instead of just one. You could try it, and whip it off if it's no good.
Good luck,
Jd xx