I have a very sedentary job and would like to walk about 20 minutes at 3 MPH on Monday, Tuesday and Thursday during week two. Is that OK or do I need to wait until week 3?
I think this information is relevant to my question based on what I've read in the past: I'm averaging about 800 calories per day and am on the 5 and 1 plan. I've been losing an average of 1lbs per day my first week.