In my right knee I am having a strange sensation for the last three days. It is hard to describe, almost a numb feeling. It does not hurt to touch, prod or poke or walk on. Although I am constantly aware of the sensation. Their is no bruising or other damage I can see. This happened the eve or day after my last bout on a treadmill no discomfort occurred while on the treadmill other than the normal work out feeling. It was a moderate to fast pace of 2.5 mph with inclines up to 10.
Dear sir, I understood your concerns, your pain chronic in nature, unable to locate the pain. It will there on activities only, these show during your exercise you may get injured with microtrauma to some ligaments and may be meniscus. You need to give some rest to that part. Do exercise which is very easy. If possible go to physiotherapy and do exercise under observation.