try decaf tea...thats better
That would depend. Green tea, for example, is loaded with antioxidants and to reap the benefits, it's recommended to drink it 2-3 times a day. Green tea contains less caffeine than coffee.
However, if you feel that consuming regular green tea is keeping you up at night........then you can switch over to decaf. But keep in mind that decaf tea contains fewer antioxidants than regular tea. The nutrients are lost during the decafination process.