The Ready State Virtual Mobility Coach is like having a virtual Kelly Starrett in your pocket.
There are special tests to help determine if it’s a meniscal tear. Although I think it’s probably not considering movement would most likely give you pain. I’d listen to the physios. It doesn’t seem like anything to worry about. And if the clicking is from the outside of your knee I think it’s the ITB rubbing over a bony landmark. Just mobilize the muscles that attach on to that IT tract. I hope my input helps.