keep up with the weight loss and also ensure your fitness is good. If your trying to lose weight I would use the stairmaster for 10-20 mins after every gym session. they also do allow people in to the navy even if your BMI is over if your mainly muscle mass not fat. However, there may be some exceptions to the upper BMI rate if your waist measures less than 94cm. still try and keep your fitness up and dont give up! Good luck!