One word is key: support. Even when you aren’t pregnant, support is key to a healthy workout. When pregnant, decide in what areas you need support. You may feel the need for supportive bottoms with a belly panel that keeps you held tight and comfortable, but you will most definitely require a well-fitting pregnancy sports bra. As early as six weeks into your pregnancy, your breasts can start to grow and change. Make sure you have a well-fitting sports bra that holds you tight, but is comfortable, doesn’t dig into your shoulders, side, or back, and allows you to move freely.