about the kids, i think it should be they are in mothers hand for 0-2 like usual,when 2 they should be able to walk around a bit but stay with mom while she works(every few mins she willl bring the kid to the food bin and stuff like that)this will happen till 4,then 4-13 can pick mushrooms,but at 7 they can start farming because its just not realistic that a kid doesnt have to work till 14.when the turn 14 they can start all of the jobs(research etc.)besides breeding,and at 18 breeding.and also if the kid is with mom and she is a fisher person,the kid will wait at the edge of the water(kids should learn to swim at 7).