Right knee tingling sensation

Hello.

My right knee tingles when I walk.

It's not uncomfortable enough to make walking difficult.

Is it called a tingling? Or something like that, just a little bit.

It's strange. But this happens intermittently.

I'll go to the hospital if it persists, but it's uncertain.

Why is that?

Maybe it's because I use my knees too much.

Or is it misaligned?

I'm a little worried.