Workouts after baby

How long did you wait until you started doing EASY at home workouts after delivering. I watched a YouTube video and a lady said soon after she delivered she got up and moved around instead of just sitting in the bed. And since she knows her body she worked out right away. Also what were the workouts you did? At home !! Also for people that had recti diastics (spelled wrong) what did you do to help it?? Cause I know you have to do different workouts for that