my 4 year old female pi has bumps all over her skin, which she scratches until they bleed or have puss coming out of them along with redness on her belly, some hair losson bumps, and a bit of an odor at times. ive taken her to the vet about 10 times, and the put her on steroids and antibiotics, which work, but the bumps come back as soon as the meds are gone. i dont want to keep putting her on steroids because of the damage they can cause over long periods of time [...]