Someone suggested I do these periodically, and it seems like a good idea. (Gives me a break too, and my life just keeps getting busier, so I'm good with that!)
As usual, I'll flip the mike around so everyone out there can talk in the comment section about what they want to.
If you're stuck for a subject, here's an idea: Discuss what you find most puzzling about your knee pain. Of everything that doesn't make sense, what's the biggest mystery you wish you had an answer to?
And, of course, if you don't like that suggested topic, feel free to disregard. Cheers, and hope everyone is having a good spring!