This is a weird question but I could use some feed back. I've been taking an evening swim on a lake near my place about every day for two weeks. It takes alot out of me, but I sleep great. I do this to relax thinking the deep sleep and the weight off the joints could help my bodybuildng.
But it also sucks up calories, the water is cold and it definitly isn't muscle building kind of activity. Could the swim atrophy my muscles or do I have nothing to worry about.