A week ago I started to feel slight weakness in my knee after running. I put a support on but as I didn't feel the weakness during, only after, it was only when I took it off that I felt the weakness again.
There is no pain whatsoever, just this feeling that my leg won't support me.
This week I am resting the leg and swimming in the hope that a little low impact/intensity exercise may help.
Has anyone else experienced this?