Due to the increase in hormonal levels that birth control pills cause, it is normal to experience irregular periods and spotting for a few weeks after starting the pill. And for women taking progestin-only pills, it is not uncommon for them to completely miss their periods.
After your workout, Ms. Platt recommends refueling with: 1  Fluids. Drink water, of course. 2  Carbohydrates. You burn a lot of carbohydrates â the main fuel for your muscles â when you exercise. 3  Protein. Eat things with protein to help repair and grow your muscles.
In the hour before a swim, snacks should focus on smaller, easily absorbed, high GI snacks and contain limited amounts of fibre. Now you know what to eat before your swim, get the rest of your training nutrition right: What to eat during your swim. What to eat after your swim. What to eat before your run.