>>512684316
>Some people have a genetic condition that blocks pain.
Not a problem. Good ole mundane repetitive task is option #2.
Carry stones up a hill. Throw stone over the top down the other side, walk back down, grab another rock, repeat all day..
Tommorow, go to the other side of the hill, start carrying rocks up and toss them back over.
no pain, no problem.. 14 hours of that a day, we'll see how you feel after a month.