Griffin's Best Friend?

Griffin's best friend in school is Zach.  They are almost the same age, Griffin is just a little over a month younger then Zach.  He likes Zach so much that just the other day he said, " I don't look like Zach but I sure like Zach.".   He even told me that when he's looking for Zach in school he says, " Zach, where are you?".  I don't know if Zach considers him as a friend because Griffin said," Zach likes me but he said don't touch me.".    He even told my mom, " Ama, I have a secret.  I love Zach but he said don't touch me."  He also told me that sometimes Zach doesn't want to play with him.  My poor baby, he better find someone else who likes playing with him all the time, hmph!