Do you do any weight training? I used to and just started working out again every day.
It's a common type of strength training for developing strength so it's not a bad idea at all.  Currently I would like to figure out a good routine and start doing it as well.
I do train chest on Monday, then Wednesday I do legs, and  Friday, I train back. I do cardio everyday. You should look into. I feel so much better.
I'd like to target specific muscle groups.  I'd also like to train those smaller connecting muscles that can only be trained from natural movements.
That sounds like a good idea. How would you do that?
Sports are a good way.  Ones that involve running and also more specialized sports like the javelin throw.