Talk to Orthopedic Surgeon on Knee Paining

Aoa! I fell down from last 3rd stair before 5 years on that time I was unable to lift up my right leg.i had severe pain.i was in school so I gathered the courage and climb up stairs at the stairs for getting my bag from my class because my class was in 1st floor.Then,due to lack of education my baba took me towards some atai I use hot bandage so then after 1 week my pain stopped..Now every year I feel severe pain in my right knee.it is very difficult for me to climb up stairs and climb down from stairs but it's my necessity to climb up stairs because now I am giving my 2nd year board exams.on my very last paper it was very difficult for me to climb down the stairs so one girl help me in it.Thank to her but in real on daily basis no one will be with us to support us. we have to fight with our own alone. every year visited orthopedic surgeon but last 2nd month I visited orthopedic surgeon I show him my knee's xray..he told me that you x Ray is OK but the place where you are feeling pain