A completely normal feeling. In every way. When my kids fight, I get them to kiss each other, hug and apologize. They get back to playing most of the time. If they don't apologize 'properly', they have to do it again until I am satisfied that it was kind and sincere-ish. I also realize that they fight more when lunch or dinner is late. So I set the timer to stop for a fruit break in between like at 3.15pm. Having only one kid help at a time is more realistic. One person helps for breakfast, a different person for dinner and a different person for a different chore. The rest has to do something else that may or may not be in the same room. A different room is better. Laundry room is out of bounds for toddlers.. just about everything is out of bounds. Including toys. It will just be a huge mess if they help themselves to craft or toys without you around to watch what they do or remind them to clean up when they're done. No mess made = no mess to clean up. So eyes on them...