I have been a member of the 'TOS CLUB" for almost 10 years. I was recently diagnosed with RSD and would love some insight. I have TOS in my right shoulder, neck, arm and chest. I was told the RSD is spreading to my left side and also to my legs. My right lung does not expand completely and I have tremors in my hands. My palms sweat and I am in pain all the time. I am a 45 year old woman, fairly small and have recently lost alot of weight (20 pounds). For me that's alot. I was told to do the 10 day Ketamine infusion and feel very overwhelmed. I would love some advice. Thanks, Linda