Glad you are healing and sharing that with others.
I once was clearing my 1911 that I had left loaded from the range...had several guns on the outing but left (forgetting I never attended the Colt), with the Colt loaded.
I keep my guns in a locker in my bedroom, it was there I noticed it was loaded. I dropped the mag and with my finger over but out of the trigger guard, pulled the slide to clear the chamber. Well, my hands were oily...the slide snapped forward, by reflex I grabbed the flailing gun, as I did that my index finger found it's way on the trigger and "BANG".
I just sat there and took it all in as my ears were ringing, then the big question...where'd the round go? As it turns out, through my closet door, clean through my Tommy Hilfiger windbreaker (I really liked that jacket), through the plaster/lath closet wall, out the livinroom plaster lath wall, into a wooden coat closet and came to rest just after hitting a leather bomber jacket.. It survived with just plaster powder on it...the FMJ round about the size of a dollar coin.
This was a JHP, had It have been a FMJ, it would have strolled a tad further. Lesson learned?...You Betcha! I (as most all of us) are very respectfull of any firearm. This would have been a disaster had it have been around a room full of people. If i'd just let the gun drop to the floor it would never have discharged.
As far as laws broken: 1: Transporting a loaded firearm without a permit. 2: Discharging a firearm within city limits 3: Reckless discharge of a firearm in a domicile...to name the ones I'm aware of!
I know there are other stories like this out there, it would be interesting to hear some of them. Really bad ones arent nice to read about, but close call stories can only help prevent a bad situation...as we are all not without making mistakes. You only make that same mistake once...probably wont be the last, but different boo-boos are yet to be encounterd.
YOH