I have a nonsense-tu poodle mix, that pulls her hair out in chunks around her tail. I have clipped her almost down to the skin and she has these huge red spots, looks like hot spots, on her, and I do not have the money to take her to the vet, He just built a new office and raised all his prices on everything. Does any one have a suggestion what I can do, the footrest of my recliner is just high enough for her to get under and rub her hair off I think she's about 10 years old, she is a rescue, my GD brought her home to me, as her owners were on the way to have her put to sleep and we have had her problem 3 or 4 years .and every summer we go thru this.any suggestions PLEASE marrie