I discovered the Gokhale method about a week ago and am really excited about it since I've been wanting to improve my posture.
3 days ago I was stretchsitting in my car - my sweater was damp due to rain and stuck really fast to my cushion, giving me more stretch than usual. After a bit I noticed the stretch was too intense and I felt some pain, so I stopped. But ever since I've had a pinching feeling and pain between several of my vertebrae in my mid and lumbar back, particularly near the point of contact with the cushion. I've never had any back pain before (I'm 30), now it hurts to do any forward bending or stretching at all. Is this normal or can I have injured my back stretchsitting? Any advice for what I can do?