I have become one of those people who eats a weird diet. Right now I am doing strict keto, which means I eat less than 20g of carbohydrate per day. I also exclude all nuts, cow dairy, alcohol and caffeine. Not only does this make ordering any drink at a pub difficult (“I’ll have an overpriced sparkling water, please”), it also requires a lot of thought, planning and not allowing myself to have things I enjoy.