Hi there jaydee
Just to add re the patches - it isn't really possible to give an exact equivalent because there is such variation in absorption - but generally the doses are given as low medium and high.
Femoston 1/10 is classed as low dose, whereas the standard post-menopausal oestrogen dose of 50 mcg patch is classed as medium. I have been on this dose ever since late peri-menopause at just before age 54 and it has always suited me fine - eliminated all flushes and sweats.
Therefore if you want to switch to a patch then Evorel sequi or Femseven sequi are the only combi patches available. I am interested to know that you are still on a cycle and presumably have a withdrawal bleed - and wondered if this was through choice or because the doc never suggested going onto continuous combined HRT? If you do change then I would recommend maintaining a cycle - not least because it involves a change in progestogen and you will need to know whether you can tolerate it or not.
If you don't like the idea of these progestogens in the combi patches - as Mary G says you can take separate patch or gel with utrogestan - which is micronised progesterone - and if you tolerate the one in Femoston then you will likely tolerate this too - except larger doses (of utrogestan) are needed due to its instability as a compound in the body.
I think you may well be pleasantly surprised when you go onto a 50 mcg patch and I certainly would not go higher than this at your age if you can manage on this dose, because of the larger amounts of progestogen needed and the possibility of heavier bleeds - which I am sure you do not relish at your age - I certainly don't!
By the way I am almost 63 and have been on HRT for 9 years, on a long cycle of 50 mcg Estradot patch and 200 mg utrogestan vaginally for 12 days every two months.
Hope this helps
Hurdity x