David's first "crash"

When I picked David up from school yesterday he was so excited to tell me about a new girl that just joined his class! He said he played with her so much yesterday it seemed like she had been there all school year. Today he came home and told me that she has a "crash" on him and he has one on her. I asked him if he meant a "crush" and he said "yes, that's the word". Whew... I don't know if I am ready for this next part of the ride!