A friend told me he was addicted to running because he literally got high from it. I said, running hurt for me. He said it used to for him too. I asked how long until it stopped hurting. He said 2 YEARS!!!!

There's no way I'm going to run for 2 years on the hope that one day it will stop hurting and get enjoyable.

I've done weight training for about 5 years now. It's not fun. I definitely get no "high" from it. But I do like the results.