Hi! I actually just wrote a question about this! I also just started progesterone and the only side effect (maybe it is related maybe not I feel like I never know) is super watery discharge and burning sensation around my vagina
I have taken a progesterone supplement in the past, no noticeable side effects. I am currently on my first month of Slynd which is a progesterone only BC. So far all my normal symptoms have just been constant and worse. Trying to be patient and give it time. We will see in a couple months I guess.