Reply to Baby won't eat or nap at daycare

I'd say just give it time. Like you said, it is all new to him so as he gets more comfortable, he will get into the groove. Does he has a favorite food or snack? I'd say send that in so he can at least eat that. I'd also suggest giving him more formula/BM before he goes to get more oz in him. My LO did that a bit when she moved into a new class so I just made sure she had more before she left and gave her more when I picked her up