Island Momma, I sympathize with your situation. We had a dog with arthritis and it was painful. Dogs and cats don't know when to "Take it easy", they just accept the pain. I'm pretty flexible and am willing to give almost anything a try. If you've never had Hemorrhoids just imagine a piece of broken glass up the wazoo. Many doctors think surgery is the only cure. In desperation a Holistic "Doctor" (this was 20 years ago, totally unregulated industry) told me to dip some toilet paper in Witch Hazel, an astringent, and put that up my behind overnight. Bingo! Still have Hemorrhoids but that level 10 pain has never returned. Do some research, there is zero proof that Omega 3 does any good. Science is often wrong, maybe they're just looking for proof in the wrong places. Now the big one; Amazon and pharmaceutical are a bad mix. Most of us pay too much for veterinary supplies but having a sick cat get sicker because your Omega 3 came from a place you've never heard of, packaged by the bare hands of someone with hepatitis and your vet bills will skyrocket. I'm not the smartest person here and have learned a lot from Mogs among others, just be careful.