Donna (Cape Breton, Canada) on 12/12/2009

We have a long haired 10 year old cat that has had chronic ear infections all her life. Vets have told us that it is a yeast infection, not mites. Same story as everyone else. Many vet visits and much $$$ later, no relief.
I read about Apple Cider Vinegar and tried some in her ear last night. Just a couple of drops of organic ACV. I didn't dilute it with water - didn't read the posts on this site until after I had done it. It was clearly painful for her and I felt terrible so I'm hesitant to try it again. Would diluting it have made a difference in the how much it would sting?
Her ear is red, hot and has some scratches from her constant digging at it. I was wondering if I could use Traumeel Gel for a few days to help with the inflammation and scratches so that if I use the ACV again it won't sting her as much.
Also wondering about witch hazel. Any suggestions would be greatly appreciated.
Thanks!