Myo-fascial release therapy is a massage that helps the joints that form along the thoracic spine. If you start to feel pain, I'd check with your local chiro docs to see if they practice it.
"dextroscoliosis thoracic spine" = scoliosis
If you have poor posture, you should also find exercises for that too. Good luck!
If your not experiencing any pain, then that's wonderful!!!!! I guess just cont onward and forward with ur life:)