M.C.
I don't think you need to be concerned at all. What's wrong with playing with dolls? I think many parents are too agressive in trying to mold their kids into preconceived gender stereotypes. If he likes babydolls, he's practicing to be a great dad one day; if he likes dress-up, he'll be a hit with the chycks when he gets older 'cuz he'll dress well. He may just not be into sports (all boys aren't atheletic, and that's fine!), and frankly, thank God he's not into videogames, 'cuz that stuff'll rot your brain! Let him follow his interests, figure out who he is, and support him. He DOES need to figure out his own personality apart from his sister, but he's got plenty of time to do that. From what he chooses to do, figure out what kinds of things interest him (art? imagination?) and find activities that you're comfortable with that will help him develop his own strengths and interests. And DO NOT let anyone give you--or him--a hard time for being himself! GL!