Someone was inflating belly , belly button massage helps

Description: When i came home after the restaurant, i noticed something going on with my belly , it got a little bigger. i took off my blouse and lay down on the bench and started massaging my belly button and i loved it. suddenly my belly began to enlarge very quickly, i often massaged it with my finger in the belly button, but it felt like someone was inflating it from the inside .belly enlargement/ belly button massage with my finger/ belly moves/ belly makes noises/