seattlerainbow
You are not fine, it is a real symptom, and the fact that you have already correlated your mind is involved is a very powerful thing that most people never realize, and I didn't until further investigation beyond modern medicine which gave me no answers.
Look up Dr John E Sarno, his research at first may seem like it is out there, like really crazy, but so is the fact that after reading his book I am pain free after 8 months of agony, 7 specialists, 4 mri's, and the modern medical field still telling me that I was "fine". I can tell you that when I would drop to the floor in pain and had to leave my job that I was not fine.
If you can wrap your mind around Psychomatic (Mind-body) disorder, and all other heath conditions can be ruled out, then Dr. Sarno's books could be of help. His first book is called "healing Back Pain", skip that and look for "the divided Mind". He has a success rate of over 80%. Better than the doctors that I paid a lot of money to see.
Take care, and feel free to ask me any additional questions if you have any.