question: Sir,My name is Parul Arora and i am suffering from very bad and pricking lower right back pain since 4-5 years. Earlier the pain was there but it was not so disturbing that it has become now. I have been suffering from this increased pain since one year. The problem has so worsened since last one week that i cannot even sit for 10 minutes. I cannot sit at all. My studies and work are suffering due to this. I feel so crippled. Please help me sir. I am in so much pain help me.