I have been posting on all sorts of sites asking anyone if they have dizziness, jittery feelings, headaches, sweats etc, etc, docs think I am mad, have convinced myself I am missing some sort of vitamin, but I now wonder - first if I explain I drink a lot of coffee, proper coffee I have one of these espresso coffee makers and make at least 3 a day plus 1 costa at work each day, weekends I can have 3 in a morning, so yesterday about 5pm made a coffee and then later in evening felt my usual buzzy feeling, gone this morning, had costa at work usual guy lost his train of thought and put 3 shots in my small mug, lovely and strong but within 30 minutes of having it the buzzy feeling is back, I have hot flashes anyway but have noticed within minutes of having coffee I have a flush. I have drunk cappucino coffees for years and had these symptoms for years, but recently palpitations are getting worse, am I imagining it or could coffee really be making me feel so bad. I am going to try to go without a coffee with weekend and see what happens. Any thoughts greatly appreciated