Surgery for spine is only done if there is an emergency which your doctor will tell you. At your age you must try medicines with exercise and physiotherapy if not already tried. I would strongly recommend to not read MRI at your own.
Even some injections can give good relief but should be tried only if medicines havent given any relief.
Next Steps
Consult with a pain management specialist
Health Tips
Avoid sitting at a place for more than 20-30 minutes and avoid lifting heavy weight