i have fibromyalgia and am on a list of medication celexa baclofen oxycontin and stuff for asthma ive came of amitripyline at night due to it having no effect on my sleep or pain however im now getting severe body itching and hot and cold flushes nothing is helping ive tried all self help messures and my gp is doing blood tests to find out if its linked to another medical problem what do you advise i do no getting any sleep