Hi everyone. I'm after opinions from others. I have 2 teenage sons and a 3 yo daughter. Live with my husband who is stepdad to the teenagers and all three kids. My question is......Is it unfair to ask mr 15 to mow the lawn when it should be mr 17 turn even though mr 17 is not home at the moment as he is currently at his dad's? Should he be made to mow the next two times or no since he isn't actually here to do it?