Morning and welcome,
I started hrt last September. I have always been on patches, gradually increased strength as I needed to. Whilst I initially took oral progesterone I did not get on with it at all. Also in my case I hated the bleeding. So I had the mirena coil fitted and the more constant release of progesterone seems to suit me better. Bonus is no actual periods.
It is a good idea to think about your options but I have to say this works well for me and I would hate to change my regime.
Wish you well