7 month ago I ran 1 km on hilly area with weight.After reaching home I take 15 min rest.When I tried to stand after rest my both legs become numb, there was electric shock type feeling behind my knees.I fall down & my right foot got twisted & sprained. After some days removing cast I made bad habbit walking on my heels(not putting toes on ground).After recovery of foot injury now after 7 months-
1.When walk slowly on flat surfaces i.e room my calve muscles are going stiff,then urge to stretch calves then popping sound from muscles, sometimes feet seems numb.I can't walk easily on flat surface seems my knees are locked or I am not putting weight on foot.
2.No problem while running,going uphill & downhill,stairs.
3.Tingling while lying on bed at rest.
5.Anxity & fear of MS,ALS,GBS etc after reading internet.
4. Occasionally muscle twitching calves,arm, abdomen.
5.Normal Blood work,NCV,Spine & brain MRI.No EMG yet.
6.Noraml neurological strength exams.
Still My problam is undiagnosed.I am broken & scared about my life.Please help me.