Are you saying that the knee actually catches--won't completely extend briefly and then pops into full extension?
No. It extends just fine. It doesn't pop. It feels like it needs to. For ex: I just stood up and tried to lock my knee and it feels like it needs to pop but it wont and it hurts. Its hard to explain. :)
No not stiff. It feels like its inside my knee ( kind of the front/middle)
hmmm....it feels like its more towards kneecap
Thx. What about exercising? Any suggestions on cardio exercises I can do that will not further aggravate my knee?
Do you know what could have caused this sudden onset?
what about yoga?
Thank you for your time and information.