So to be honest we are total newbies when it comes to goats. We recently acquired twin brothers born on 4-19. We have been bottle feeding them. They stay in the house right now because in Indiana the nights are getting down to the 30's and I dont want them outside in that. When i opened up their kennel this morning to feed them and let them outside to play I noticed that the larger of the two's ear tip had fallen off and was in his pen. Then later when I went outside to feed them his other ear tip had fallen off on the opposite ear. After doing some research I could only come up with frost bite but that seems impossible seeing as how they have been in mostly 60+ degree house and go outside when the weather is above 50. The ears dont seem to be bothering him but falling off doesnt seem normal to me. Any suggestions? We are currently putting bag balm on the tips.