Almost daily I have spasms on the right side of my neck/throat (above my adams apple) that causes coughing/gagging and often slight vomiting, and my right eye waters profusely, and my right nostril starts dripping. Only lasts a few minutes, and is usually in the afternoon or evening, but never during night or early morning. I take wellbutrin in am, and sometimes think it might be due to that, but have not been able to find any answers. Also seems to be a small swelling on right side of throat where I feel the spasms.