I have 15 hens right now and this morning I was picking up every hen and seeing if it had pasty butt or mites. I picked up one of my americanas and she is INFESTED with mites. I am only 15 years old who is very sqemish of bugs and I just can't do it. So I ask members of the BYC, should I get rid of (as in kill) so she doesn't infest the rest of the flock? PLEASE RESPOND!!!!!