I wanted to post about my experience of using micronised progesterone/ Utrogestan in case it helps anyone else. I really struggled with it for months but I (fingers crossed) have got to a place where it works for me.
I will caveat this with I added Testosterone part way through the process and I've also finally got a diagnoses of my overactive thyroid which I'm now taking a med for so there have been other changes that might have affected the way I tolerate progesterone.
*clearly this isn't medical advice, it's what has worked for me and I understand the risk of not taking enough P.
I started HRT at the end of May last year, I chose to introduce progesterone quite slowly as I was concerned that I'd have issues with it. I took probably half the dose in the first month and it wasn't too bad.
As I tried to increase the dose I started reacting badly to it, it seemed to be about the level in my body rather than a straight issue with the tablets themselves. I became very agitated and grumpy so a range of physical and physiological symptoms and it started to really negatively impact my sleep.
I tried a continuous regime but it just meant I felt rubbish for longer!
Since then I've moved to taking P vaginally which helped and I've slowly increased the dose so that I was on 2 tablets a night, I was having fewer symptoms but felt much better off it than on and my sleep during the 2 weeks was an issue.
I then saw a post from I think Hurdity, suggesting that splitting the dose can be helpful. It was a bit of a light bulb moment! It doesn't make me sleepy vaginally so I tried 1 in the morning, 1 at night time, this helped, I got no symptoms in the day, however I was still roaming the house at 1am unable to sleep (it's almost like a cortisol reaction)
I'm gradually moving the time I take the second one earlier in the day, I take the first one when I get up and now the second one c. 4pm. AND I'm sleeping and I'm not obviously having the symptoms I had previously.
It may be that I can take both together in the morning but I'm going to move them closer together gradually as this does seem to be about the level for me.
I just wanted to share my experience as I really struggled in the beginning and felt dreadful on it, with time and fiddling with the way I take it, I now seem to feel OK on it to give some suggestions and hope to others.
(Sorry this is long!)