I had a couple neck/shoulder pain relapses during the time between "discovering" TMS and being pain free. What helped me was not paying too much attention to the pain, but saying, "Oh, that's just my TMS" and going about my business as if it weren't there. (Fortunately, it wasn't debilitating pain.) I reminded myself that it wasn't anything dangerous or bad, it just was. I also tried to improve what I could about my stressors, or at least get some long-term goals in the works.
I did eventually see a TMS doctor, who was good. But honestly, he just told me what I already knew. He encouraged me to keep doing my list, but in a shorter form and more regularly throughout the day, versus extensive dwelling and pages of journaling. I also stepped up my reading of various TMS books and got the CDs of the Healing Back Pain book, so I could listen to Sarno's practical, doctorly voice in the car and while doing housework.
If you don't have a TMS doctor around you, don't worry or think that's the "magic key". I saw a TMS doc because I happen to live about half an hour from one, and he was good, but I don't want people to think that's essential. I don't think he would want people to think that either.
I think a lot of us get caught up in The One Magic Thing/Book/Physical Therapists/Exercise/Cushion/Drug/Natural Supplement etc. that will free us of pain. Then when we discover TMS, there is still sometimes that personality component of wanting The One Magic Thing/Doctor/Journaling Technique/TMS Coach. At least, I know I am like that! But I think once we come across the whole concept of TMS, we already have the "thing" that can help, along with our own power of healing and wisdom. (I am saying this as much to myself as anyone else, as a reminder.)
Good luck!