I became aware of my slip disc since 2015, I took medication and used belt which helped. However still the pain comes up in following cases 1. when I stand continuous/walk for some time, there is vibrating sensation in thighs. 2. when I sit down/sleep and then wake up and start walking, I cannot walk properly for sometime due to pain and then slowly pain goes away. What would be right thing to do to cure this? Situation is getting bad with age and weight gain as I am not able to do walk for long time, advice/suggestions will be highly appreciated. Thanks.