my son is one of these kids that loves ot play with girls over boys but very boyish himself. He just likes their company i think acuse as a bub eh was very mucha mummies boy. As for work he is very articulate in what he does do when its a topic he loves and he gets frustrated with interruptions or if he feels ppl are comparing he gets let down seeing ppl steal ideas or have something that may seem better. It takes him a while to complete things but he does a good job trying his best is your son like this???... I dont think its a problem to work alone if he gets satisfaction out of completing work, as long as he plays with ppl in yard in my opinion.