Hi SuperM0m - didn’t want your first post to go unacknowledged. Welcome!
I’m no expert and my cycle is fairly average these days (41, came off hormonal contraception entirely about 15 years ago and track my cycle with an app, whilst using a copper coil for contraception. Coil makes my bleeding heavier but manageable). In my younger days though, I did had quite some trouble (ocassionally even fainting due to pain) and had a GPs prescription for mfenamic acid - it’s from the same class of drugs as ibuprofen but is considered to be particularly useful for menstrual pain.
I found tracking periods using an app made me appreciate my whole cycle more - I know there are days when I feel particularly energised, for example, and that is a good time for doing physical chores such as stripping wallpaper or pruning trees! I also know that I have some low energy days and I am kind to myself when they occur - I know I won’t lift my personal best at the gym, for example, and it’s no big deal/doesn’t mean I am now suddenly useless.
Knowing it’s part of a bigger process, one that includes real positives, helped me enormously. Women’s bodies are phenomenal!
Apologies if you’ve already done all that stuff and this seems patronising, but like I said, I’m not an expert, but I didn’t want your first post to slip by unnoticed.