I was diagnosed with Degenerative Disc Disease in Feb 2010. i had 2 disc prolapses L4 and L5. After lots of physio and swimming, I rarely need medication. I used to play badminton in my teens, I am now 30. Would I be able to take it up again or will it cause further deterioration? I played for half an hour at the weekend and was sore the next day but am fine now.What do you guys think?