Friend, I had the same problem disc probelem in L4& L5. I consulted so many alopathic doctors and took so many medicines. Finally I went to an Ayurvedic hospital where doctor suggested me to go for PANCHA KARMA and also advised me to avoid bending, Carrying heavy things and avoiding biking and mant things..I regularly Did the same for 40 day and I found excellent result. Now the pain has been reduced upto 80 %. In PANCHAKARMA they make a circular thing out of wheat which they keep on the affected area. and they pour one hot oil and keep it for 30 min. It really gives relax. Even you can do at home. It really works. SLIP DISC only can be cured out of this.