Originally Posted by
C0FFINCASE
Green tea shouldn't taste bad. Did you brew it yourself?
Also that's way too much caffeine and sugar. You should try cutting back hardcore and drinking water while you avoid sugar and caffeine fore a couple of weeks. Then slowly you can reintroduce them in moderation. You should have one cup of coffee or soda day at most. Ideally not every day.
I admittedly drink a lot of tea, though I don't sweeten it much if at all and I drink all kinds of weird herbal teas and stuff.