Do I need a better pair of boots?

Something with ankle support would be good i agree, if your just going out on a day hike trail runners suffice. However when your out for a few days and covering unknown terrian with a pack ankle support is good insurance. I have also noticed that my joints in my legs are less sore the next day when i wear boots.

Look for something lightweight. And skip the waterproofing, that will just add weight, and when it does get wet, it will take forever to dry.

What about taping your ankle before trying out different footwear? Ideally that would allow you to protect your ankle while wearing your regular shoes, and hopefully you'll be doing ankle strengthening exercises at home so that you eventually won't need ankle support.

I prefer something low profile, close to the ground, zero drop whatever you want to call it.

I feel much more stable the close I am to the ground. I do come to a complete stop though before I enjoy the surrounding view.

I'm also a pole user. Helps with those errant foot placements and when I'm tired.