Myself I have good memories! I got beat -good- by Robert Wallace (ARMY) but, even "there" when I look back I have good memories because of my team mates. Wallace too. He's a "good guy".
40 amateur bouts 12 pro. Ra*** Chanyshev my final. Pro-am just less than 50%. "Stopped" all of 3/& 3 times. V Corp champion Army.
Ehh, got the realization that my body was too broken down (not even 20) to be able to box.
Herniated disc flared up to the point where I move like to Pacquiao to where I'm forced to move like Dada 5000 lol
Left dislocated shoulder occasionally acted up
Hyperextended right elbow hurt like a mofo
I've got good memories too, although I was never pro. I had a fair few amateur bouts, did well, was never hurt in a fight or in training, not seriously anyway and I made a lot of good friends.
I think boxing nightmares are really an issue with pro careers and the bad things that can happen in that world.