If the TexasCowboy said it was tough, he means it.
In civilian life, he became a retail store manager, not supposed to lift heavy things - but a load of fertilizer came in and no one else to offload it - yep - ruptured one of the 3 again.
The surgeon in Stuart, Florida, though, had been in the military and was a real expert - found the first surgery had been badly botched, removing all kinds of scar tissue - but after Recovery, Bernie was placed in a room with an elderly gentleman who wasn't one -- senile, and kept leaping around the room hitting things!
He was so afraid the fellow would hit HIM, he demanded he be moved to another room, and in the a.m. when the physical therapist came to get him up, he did it on his own - came home on the 3rd day, and was back at work in 5 days!
He was motivated, preserving his best possible condition and his job!