Same here, green or black. Sometimes coffee or diet pop, but not much, they make me jittery and moody. (For the record, green tea has a small amount of caffein

Same here, green or black. Sometimes coffee or diet pop, but not much, they make me jittery and moody. (For the record, green tea has a small amount of caffeine.) Tea, particularly green, also has Theanine (http://en.wikipedia.org/wiki/Theanine http://en.wikipedia.org/wiki/Theanine), which smooths out the caffeine jitters. I'm pretty sure theanine is a big part of why green tea feels subjectively different in effect from coffee, even when drinking enough to counterbalance the lower caffeine content.