Please try the neurontin. Your symptoms sound a lot like mine. Cold, hot, pinch, toothaches, burning sinuses, all on the left side of my face, sometimed my ear too. Lyrica (in the nurontin family)...
I don't have Crohn's Disease, but I have burning sensations on the left side of my head. Mostly on my face and in my sinuses. They help trigger my migraines. I take Lyrica, which is in the Neurontin...
I am sorry that you are going through this, I have been through a lot in the last 15 years and tried almost everything. Two years ago when my sister's death turn a stressful life even more stressful,...