Star for the past 3 days has had green snot in her nose, it hasnt ran out but its in her nostrils. I was worried because I read somewhere else that it could be strangles and since she was exposed to those 3 horses I am afraid she might of somehow got it from them. Everything else with her is fine, eating, drinking, energetic. Its been getting below 15 degrees here at night all ready but I blanket her so I don't know if cold weather could be doing it. It has frosted here recently too. Her eyes look good, gums arents pale and her hooves arent what I would call "hot". I was wondering if I could give her something or if this means anything.
thanks in advance