I have two 2-month old boer crosses. One a doe the other a little buckling. We had beautiful weather for almost a month, then BOOM. RAIN and a 30 degree drop in temp. I brought them back in the house to stay warm and dry. My little boy has a runny nose and just sounds like he has a cold. I was told to use vicks on his nose several times a day and it seemed to help, at first. BTW, he's eating fine, just acting like he doesnt feel up to snuff I guess my question is, how can you tell when you need to get the antibiotics going? How do you know when its past the cold stage and gone into something worse? These are my first kids so any help is appreciated.