I don't know to be honest because I don't know what your GP has suggested or what you have tried.
For a start, you could try Oestrogel instead of a patch. 2 pumps= 50mcg patch , 3 pumps=75 and 4 pumps=100mcgs.
On a continuous combined basis, with the high dose you're on now, the BMS suggests 200 Utrogestan daily.
You could try cyclical HRT, so using Utrogestan for 12 days per cycle. (Utrogestan is renowned for giving low mood.) If you are seriously intolerant you can (usually with specialist advice) use 10 days a month or even go to a long cycle where you use it every alternate month.
I'm many years post meno and cannot tolerate daily Utrogestan - gives me migraine.
Many GPs are reluctant to suggest cyclical to women post meno but it really is possible and reduces side effects of progesterone (friend of mine still does this in her 70s, on the NHS.)
There is also the Mirena coil as an option.
Femoston tablets have dydrogesterone as the progestogen and it's almost as body identical as Utrogestan but some women tolerate it better.
If you saw someone privately they would probably suggest working through the options. But your GP may do the same if you ask.
If it's mainly sleep that is the issue have you tried lifestyle measures like exercise, no alcohol, no caffeine etc later in the day?