Yes, it’s directly related to the weakening of your pelvic floor, and it may well get worse unless you take some action. The repeated downward impact on your pelvic floor, which takes place during gymnastics, aerobics or similar activities has weakened your pelvic floor. Your slight urine leaks (stress incontinence) are a direct result of that weakness.
You should tone down the intensity of your sporting activities, or perhaps even take a temporary break from them, while you take steps to get your pelvic floor strong again. Start a programme of re-toning your pelvic floor using LadySystem, and once your symptoms have improved, you can resume your sporting activities gradually. Once you do so, don’t stop using LadySystem as well, as it will help to ensure you don’t have any repetition of the problem. You shouldn’t use LadySystem at the same time as doing strenuous exercise however.