Hi I have just got two baby chicks, not sure how old they are. they were fine for about 1 week, then 1 off them stopped eating, started drinking loads, and sleeping a lot. this morning she died. the other one was fine till then but has now stared showing the same symtoms, is she just missing her sister? i think their chests look stightly bigger then they were, is that normal? we are living in the caribbean so don't have access to lots of medication for them, human antibiotics would be about it, any advice would be great!!!!!