I believe that I have suffered from Neuroleptic Malignant Syndrome, as the result of being on certain medicines for depression and psychosis; medicines such as Abilify. It has never been diagnosed, but I just think that the doctors don't know or don't want to tell me. After taking these medicines, I have had tachycardia, cold chills, shortness of breath, extreme thirst and horrible anxiety. Is this Neuroleptic Malignant Syndrome? Currently, I have been taking Seroquel for many years and it really helps me. However, after I take it at night, I have an increase in heart rate. Is it damaging my heart? My doctor has tried me on all kinds of meds, but I don't tolerate any of them. Seroquel is the best I have tolerated of the anti-psychotics and I am also on Topomax and Ativan. What should I do? Can you recommend a specialist in my area of Tennessee or Seattle, Wa?