Hi! I have a 9 year old daughter and boy/girl twin 7 year olds. The twins tend to play really nicely together. They are also in the same class and the same group on the swim team. My 9 year old has verbalized feeling left out on multiple occasions. We encourage them to all play together but it often ends in a fight. Three really does seem to be a crowd! The 9 year old sometimes chooses a twin to play with and then leaves the other one out or is mean to them. I can’t properly describe it but it’s really sad and hard to watch. I don’t know what to do other than encourage them to all play together and talk to her about how she’s acting. Please help!