PS if you really have been mostly sedentary lately, you might want to ease into this. Work your running or other E up to the point that you can run for 30 minutes 3 times a week without issues. Start lifting slowly. Maybe start base after a month or more of that. There are articles on the forum abo...

Hello all. I am a civilian that isn't required to PT for one's job. I work a desk job and live a primarily sedentary life style. I'm not overweight, so I was wondering if I can just do SE on the E days as well? Like do I have to strictly adhere to E and not do any SE work? This is for "Block I&...