I was using a Kaylor Harness and it just wasn't working out. I thought about trying a different type/brand of harness. I bought the Aviator Harness. Wow! What a major difference! Dozy did much, much better. I think she is more comfortable in the Aviator than the Kaylor. Yay!!!

I can't seem to get any harness on Boca. I have the Aviator as well.

I had the breeder start Dozy wearing one. I could never get her to like wearing one but I was determined and just kept trying and trying. Can you get one on Boca at all? Does Boca bite and chew at the harness constantly like Dozy did? Is Boca accepting of a treat or a toy once in the harness? The outside has lots of distractions if you can get Boca in the harness take her outside for a few minutes. I'd say keep working with Boca.