My daughter has had RSD and your symptoms do not seem consistent with hers, although RSD can be different for different people. Several years ago, I had bizarre symptoms like yours - - I found I was allergic to many things: anything that produces fumes, chlorine, many foods. I developed trigeminal neuralgia and migraines at the same time. There are a lot of crackpots in environmental allergies, but you might try that avenue. I went to the Environmental Health Center in Dallas. I didn't go through the entire program, but changed my lifestyle to eliminate the worst allergy offenders. Things are much better, with occasional "spells." Good Luck!