Vegetarian for some months, don't remember the exact date or anything. My father's a vegetarian so it's not such a far-out option for me. I don't like the way animals are treated in the food industry, it's horrible. Eating out can be boring, but luckily the pizza place near me has this delicious Italian pizza with mozzarella, parmesan, zucchini and aubergine on it so at least that's great. All the hamburger places (McDonalds, Burger King, Swedish-only burger chain Max) use the same vegetarian patty for their veggie burgers, which is a bit boring since it isn't very tasty.
I can recommend tempeh, it's a kind of meat substitute made out of soy beans and is absolutely delicious.