Hi when my Charlie started school. A new pilot was being introduced for the new little ones. The teacher would team them up with a playground buddie. This was a child from their classroom, who they had to play with for the following week. They could join other couples of 'buddies' if they wanted to. The following week they would change their buddie to another and so on and so on for around about six weeks. My son was so confident after this time, it really worked and instead of having one best friend, the whole class was his best friend. Its such a great idea, I hope your school has heard of it, but if not im sure your child will be fine. I think us perants worry more than they do. Good luck.