How can you strengthen and stabilize your wrists? Make them firmer so they're not so loose? Equipment, training, and exercises without equipment?

How can you strengthen and stabilize your wrists? Make them firmer so they aren't so loose? Equipment, training, and exercises without equipment? The hand (fazst), wrist and forearm form a flat or straight, stable, fixed rail or track. I find my wrists loose and weak somehow.

Menstrual pain?

What should I do about menstrual pain? No tea helps, no ibuprofen/Dolormin, it's just so bad, I feel so sick I almost vomit and the stomach pains are really brutal, Everything's cramping, everything hurts. I'd say between 8.5 and 10 out of 10 today. It all started the day before, with slight nausea and stomach…