I have vaginismus, which is a condition where inserting something in the vagina triggers painful spasms. I found out about it because of getting an intra-uterine insemination (donor sperm deposited directly in the uterus to try to get pregnant), but more often it's discovered due to sexual dysfunction or difficulty using tampons. It's considered a psychosomatic condition because it's often caused by anxiety around sex or negative experiences with penetration, and it's treated by inserting vaginal dilators of varying sizes to gradually teach the body that things entering the vagina isn't that bad.
I also have urge and stress incontinence. Urge incontinence refers to feeling sudden intense need to pee out of the blue, stress incontinence is leaking when you cough, sneeze, laugh, exert yourself physically, etc. Both are pretty mild for me now, but used to be a lot more significant issues when I was a child.