Progress in program

My battle with TMS has been up and down, last week I had relativley no symptoms and little twinges here and there .Over the weekend it took a turn for the worse I felt very swollen and I was in the bathroom a lot and I didn't sleep well .I realized every time that I have PTSD /remember a very painful thing that I went through and I feel my symptoms .I try telling myself it is all psychological but I don't really know if it works that much... any tips on how to help myself with the pain and TMS? I am not fully convinced... isn't also affected by diet and inflammation maybe...?How long does it take to go away , I have been feeling this way for 6 months about...