It is common for women to gain weight during pregnancy, and the amount can vary. On average, a healthy weight gain is between 11-16 kilograms throughout the entire pregnancy. Gaining 10 kilograms by week 24 falls within this range. Starting Pilates during your second trimester can contribute to muscle development and toning, which may result in some weight gain due to increased muscle mass. However, it's important to consult with your healthcare provider about your specific situation. They will assess your overall health and monitor your weight gain to ensure it remains within a healthy range for you and your baby. Remember that every woman's body is different, so try not to compare yourself to others. Focus on maintaining a balanced diet, staying active with safe exercises like Pilates, and following the guidance of your healthcare provider throughout your pregnancy journey.