We have a feral female kitten approximately 8 months old that has hair loss under her chin. We got her spayed & neutered at around 6 months old & did not see this condition then. I thought this injury if that is what it is could have been from another cat pinning her and getting a hold of the skin of her throat. I am starting to wonder if this could be something else going on now. As with many feral cats she is not here all the time & we can not always get a hold of her to examine. Money is also a consideration because we have already TNR 5 ferals this year alone & had a rather high vet bill on one of the feral due to an injury. I need advice but I already know about you nee to take her to the vet & we would if it was a house cat but it's not. This cat has been wormed, ear mite treated, rabies shot, & flea treatment and the rest of the cats coat is absolutely gorgeous.. The area in question is about 1 x 1 1/2 inches right under the chin on the throat. Any ideas as to cause & possible home treatment meds? Thank you!