1) About 5-6 y.o., i messed with a coffeebrewer thing we had hanging 1.8 meters up on the kitchen wall, so it would be out of reach for children ........ i stood on a chair, it was brewin', 80C hot water poured on my face lol. Pain level 9/10.
2) 4 times happened in adult age, lower back pain due to physical labour. One during work, could barely work, didn't say anything to the others because they were a bunch of a-holes. Pain level 7/10. Second time many years later, i know now due to an elliptical trainer i got. Lasted 2 weeks before i could walk normally again, could barely move. Level 8/10. Third time after i moved in here, after lifting bullshit heavy leather couch up stairs alone. Happened 2 months later though, but wasn't that bad, 6/10, got back to walking in 1-2 weeks. Fourth and last time 3.5 yers ago, i wasn't practicing because of covid lockdown all the pools, walked from bed to kitchen, collapsed, could do nothing but scream for 30 minutes, crawled slowly around on floor from bed to bathroom for 2-3 days, every movement like a knife stab. 3-4 months before i could walk properly. Level 10/10.
3) Got punched in the face at town, was super drunk so didn't really feel full impact, but 5/10. He must have been a boxer.
4) Working at warehouse in candy factory, lifted some bull heavy iron crap and threw into garbage, it pitched forward then bounced back, hit me in the head, bleeding. Level 5/10.
5) 8-9 y.o., out riding (cycling lol) with my "friends" ...... they were much more agile than me and cycled down a slope which goes left and up, and right goes into a tunnel, between is a concrete wall. They went left, very fast, ofc i had to prove myself, went right into concrete wall xD head first and right wrist broken. 8/10.
Probbly more things i don't remember.