Hi Skylark1990,
First of all, I am so sorry for your losses.
I experienced five recurrent miscarriages (my first 5 attempts, all within the space of a year between Aug 2020-Aug 2021, and all were 'resolved' by 6 weeks gestation). I was prescribed a low dose of progesterone (200mg / day, vaginal pessaries) following the fourth attempt - to take them in the hope they'd help me 'get and stay pregnant' for attempt #5. Obviously, that didn't work out. I was also advised to take low dose aspirins after the 3rd attempt, as this 'would help thin the blood' - in case thicker blood was being a cause of the miscarriages (although they had no scientific evidence of this, my blood tests had all been fine).
Anyway, I had asked for a specialist miscarriage unit referral every time after the 2nd miscarriage (you're entitled to this), but, I was only finally referred to the Birmingham Miscarriage Clinic by the EPAU consultant after my fifth loss. After a long wait to hear from them following the referral (and a LOT of chasing on my part), I was finally in contact with them two days after I found out I was 4 weeks pregnant, for the sixth time!
They (BMC) advised that I be put on 800mg of progesterone asap - and that should continue until 16 weeks gestation. They also advised that I stopped the use of aspirins - as there was no evidence of sticky/thick blood in my case, so no need to take them. The specialists were the only people who could prescribe more than 400mg of progesterone as a day's dose, so it meant a bit of a battle each time it came to repeating that prescription - and only one pharmacy in my city actually stocked these! I still had a stock of the 200mg progesterone left from my earlier attempt, so I got to 16 weeks, stopped the 800mg but continued with the remaining 200mg pessaries I had. It felt reassuring to me that I was not going straight 'cold turkey' from 800mg to nothing, and when the 200mg's ran out I was around 18 weeks pregnant. Which felt amazing! I feel convinced it was progesterone that helped me stay pregnant - in all cases where they bothered to take blood from me during my early losses, it was found that my progesterone levels had dropped off by 6 weeks (I began to know how this felt, loss of breast tenderness, and so on...). With the high dose of progesterone, I still had fluctuating breast tenderness, but - it kept coming back! I am now 34 weeks today, and so pleased to say that everything is going well. 😊
Hope this is useful info! FYI I'm in the UK, and this experience was all via the NHS.
Wishing you all the very best.
E x