I was like that 2 years ago … they did an MRI and wanted to remove a disc, I said no and did PT, and it worked.
The Orthopedic Surgeon said he could not believe how well I was doing based on the damage he saw … I replied "good"!
But you need to find someone good, who can work with you.
Believe it or not, it was another member on the AS site who is "down under" that gave me a reference. Maybe he could do the same for you. I'm not sure if he has contacts in Europe.
Shoot me a PM if you are interested. I do my exercises every morning (5-10 min) and I do what ever I want!