I've got it in my right foot, or so I am led to believe. I had some insoles modified to act sa a mil dorthotic for a while, which may have helped and am aware of the surgical pathways. I think I've been fortunate so far in that I can still walk and run and cycle, although when it first appeared I was very uncomfortable for a few weeks or months. It felt like I'd landed badly on a rock and damaged the bones in my foot - my initial diagnosis!
Sometimes now I find my right foot feels stiff and awkward when I start running or walking, but usually eases and is fine.
I would explore the more dramatic surgical options if it was worse of course.
You have my sympathy.