I’ll go first: “You have to have children when you’re young,” told to me when I was in my late 20s, with no desire to ever have kids, and no means to support them, by someone divorced multiple times with at least one adult child who does not speak to them.
Also: Responding to “How do I deal with this problem?” questions with “Oh, don’t worry about it, it’s enough that you’re even thinking about it!”
I saw a physio, they gave me some exercises which didn’t help. I did a bunch of reading online and followed that advice and it worked.
https://www.healthline.com/health/sleeper-stretch
I had quite bad impingement from months of poor exercise selection at the gym. Changed the routine to be balanced internal/external rotation, did 1/2 above 1-2 times a day. Took a few months but now it’s completely better. I still do the stretching as a prehab now.