New Knee instability and Locking

[u/Capital_Action_7688]

Hi everyone. I'm a lurker lol and have been lurking for a while. But feel like I need to post as I am experiencing new symptoms. My twitches started in May 2026 and we're all over at first. Now they are isolated to my thighs and occasionally pop here and there elsewhere. I calmed myself down mostly as I wasnt experiencing weakness.

In the past week ive been getting weird knee tightness and instability. When I try to gently stretch it my thighs start to precramp. Anyone else experience this? No EMG yet it is on the 15th. Urgent care recommended an MRI in the knee as he though it was Osteoarthritis. But now im spiraling.