I'll have a medium coffee?

I just wanted to mention the new study that is out. Apparently researchers are trying to show that drinking large amounts of coffee has the potential to cause people to hallucinate, hear voices and smell things that aren't real. Some participants in the study reported also feeling the presence of dead people. I tried to keep track of how many cups of coffee I drank today at work, because I am clearly becoming a huge caffeine addict. Some of which I can blame on nearly freezing to death everyday in my office. Holding and drinking a warm cup of coffee is like having a space heater that works on the inside and out. I am sure that it would be best if I slowed up on the intake of coffee but if it has the potential to put me in contact with my Grandfather then hook me up to an IV.....