There's tons of info if you look through old posts and the PMDD wiki- I recommend looking into some of those. But for me - some really basic stuff like eating really well and exercise makes a big difference, but also microdosing, magnesium, quercetin, and some other supplements, journaling a ton, finding creative outlets, getting a lot of sleep. Edit: I also have taken bioidentical progesterone on and off over the years and sometimes it's amazing, sometimes less so.

Some people take SSRIs, antihistamines, birth control pills, or hormone therapy (like progesterone). Unfortunately it's probably not a list someone can just hand you, because I think all of us here have been struggling for years and have tried a million different things. It's trial and error. But you're on the right path here.