Behind knee pain

[Eternity6]

Last week I decided to start walking to improve health: all ok felt good! Today went to walk ten mins into my walk my left leg from 4 inches under back knee to approx 4 inches above ankle so painful, I did nothing to cause it , I got stuck 10 mins from home, it’s like a cramp sensation without the squeezing pain, it feels like a sort of spasm still same 4 hrs later, nothing helping at all, can put foot to the floor but no pressure on foot, whatever can this be, in a lot of pain, please someone help

[Grannyhugs Graduate10]

We cant diagnose for you unfortunately but do please phone your doctor, that's what they are there for. In the meantime try to relax it so that you aren't tending the calf muscle and making it worse. Take care 🤗