My baby is very friendly one on one and with a few people at a time, but if you take her to say, a kids party with around 15 people, or even a friend's house with more than four people, she goes crazy and after smiling for a few minutes, has a complete breakdown. She screams so hard I think she may end up in pain! If I take her in to different room, she calms down. Is this normal? I try and take her out to places so she gets used to things, but I don't want to overdo it. She seems to like baby groups and play dates, and time spent with both my family and my in laws. I just worry it's something I'm doing that's making her highly sensitive. (Yes, I'm a first time mum).