Actually, I was clinically dead for 4 1/2 minutes, I was in an oxygen tent for months, and I have multiple entry and exit wounds.
Hurt? Yes, quite powerful.
The graphs themselves were pretty much healed in a year, much of which I spent in a wheelchair, but hobbled around on crutches when folks were not watching, I hated that chair with a passion. It took about four years before I could get around somewhat "normally". It took about 12 years before my strength was roughly equal between my two legs, before that, one was always weaker. During this time I worked my way to walking 10 miles, then worked my way up to running 10 miles. So I guess healing is a relative term.
The exit wound initially was just black carbon (on the various exit wounds), and the areas were quite shrunken. Over two months, in surgery, they removed the carbon, then they did skin graphs on ten sites on my body, taking the skin from other areas on my body.
Just so mother's tales don't progress, voltages as low as 24V have killed wet truckers.
One should be careful when shocked. AC has more of a tendency to upset the heart's patterns, where DC tends to make the heart stand still. One dangerous thing that has killed a number of technicians, is a small shock, which set up a "tremor" in the heart that is out of sync, and killed them hours or a day later. It is recommended that if you are shocked, one should go to the hospital to have your heart checked out.
The path that the current travels is important. Back in the days when engineers and technicians used to work on equipment that could shock them, the one hand rule was practiced and preached like gospel. ESD straps and such can endanger a technician working around high voltage, especially since they tend to put them on the hand that they don't work with, and/or wear heal straps. Both cases can be quite dangerous, due to the path going thru the heart.
Currents as low as 35mA can mess up the human heart. Some associations use 5mA.
https://www.electro-tech-online.com/custompdfs/2007/06/6330100t2.pdf
Some use 50mA, notice the difference for AC and DC:
https://hypertextbook.com/facts/2000/JackHsu.shtml
More information on the subject here:
**broken link removed**
BTW, other kids in the tree though I was hit by lighting, as there was a loud bang, and flash, before I fell 30 ft to the ground, basically dead.