tarÂ·pon. n. pl. tarpon or tarÂ·pons. Either of two large marine game fishes, Megalops cyprinoides of the Pacific and Indian Oceans or M. atlanticus of Atlantic coastal waters, having a bluish-green back and silvery sides.
Try using a menstrual cup. A menstrual cup can be left in place for up to 12 hours. Depending on your flow you may need to change it more frequently but it can safely be left in place for 12 hours a time. When you put a tampon in it is always important to remember to remove it. The same is true for a menstrual cup.
When you first start using tampons, you won't know when it's ready to be taken out. In a few hours, take it out by pulling gently on the string with your muscles relaxed. Soon you'll get to where you can feel the difference between one that's full and one that isn't.