I have EE chicks that my mom got me that are older then my other babys. The are flying and jumping in the crate with the babys and have more feathers then them. I also see them panting lately from the lamp. Its been hot here in NY this last week but I think its about to cool down to about 40 - 50 mon and tues during the day and 19-23 at night. is it too early to put them in the outside coop without a heat lamp?? I only have one heat lamp and I have 1-2 week old babys.