I'm not overly concerned about this, seeing as though my son is still young and growing and changing (he's 8 months old), but I wouldn't mind some other opinions/reassurance. It seems like my son does not like being around other babies. When kids we know come over (usually they are a few months older than him) he is fine and will smile and reach out to tough them and stuff. But just yesterday, we went to a New Mom's group that we joined (my son is the youngest but they are all within a month or so apart). All the other babies were crawling around on the floor having a great time, but the minute I put my child on the floor he seemed to look around and assess the situation, and then he cried...like a worried cry. He seemed to be the only one who didn't want to play with the other kids. Do you think I should be concerned or is this normal? My husband had wondered if he was just too stimulated with all the kids and stuff. I should mention too that my son is just starting to crawl and is unable to fully get around independently yet.