Swimming in a lake, pool or pond when it is at its coldest is known as cold water swimming. Usually people practice it in winter. Luckily, there are places where you can do it all year round. Fans of this activity arrange competitions.
Taming your sweet tooth is really a challenging task, especially if you keep track of your diet and do all possible to stay in good shape. It is great if you never have sweet cravings (which is very unlikely).