Hey buddy, I gave up on coffee after 2 years of having easily 6 coffees per day (espressos mostly). I had headaches and I wasn't as snappy as before for a few

Hey buddy, I gave up on coffee after 2 years of having easily 6 coffees per day (espressos mostly). I had headaches and I wasn't as snappy as before for a few weeks, but now I feel much better. I still drink coffee some times, but if I have one I have trouble sleeping that night. I instead have tea, which is one of the side effects of moving to England too ;-), and it works wonders to keep me responsive after lunch without affecting my sleep at night. They also taste great. The best thing for me is that I now have a very good sleep every night as caffeine doesn't disturb it. Take it easy, but get most of the caffeine out of your body. You'll feel great.