i have a cup of tea most mornings, and another if i'm at mum's. if it's the caffeine, as long as you don't let the tea draw for ages, it will be fine

like most things, it's about moderation. if you're someone that ONLY drinks tea, it's bad, but if you drink water it should be fine. if i have an extra cuppa (when i'm at mum's i might have two in an afternoon) i drink extra water to flush the caffeine through my system. i also still drink coke every now and again - i figure the caffeine is better for me and for bubba than taking pain meds for headaches!