I can't do it, need more time to recover

Same here.
I can tell when a bodypart is ready to be trained again, and it isn't within a 7 day time-frame.
I could probably deal with a second bout of lighter exercises, I just don't see the logic in it. Not bashing, but if I'm not going to do something that tears up the muscles, I would prefer not to waste my time.
I would rather walk the dogs instead.