procedures

I have DDD, Spondlyosis, no curve in my spine, and arthritis ( not sure on the spelling of those) and surgery.The paind is not as bad as before but is heading down the same track as before.  The doc said a back of a 70 year old woman when I was 14. I have been through the PT, electroshock therapy, steroids, many different medications, and surgery, nothing has helped and it is very depressing. I am only 18 years old and I have been told all types of things I won't be able to do in life like have children, I even had to finish high school at home.  Maybe someone has had this and is now living without pain or maybe just mild pain?? hopefully someone can help me.