Love & sex

Am I The Only One Who Is Mature But Also Has A Childish Way During Sex ? Like Im Not Comfortable Being Looked At Naked . I cover My Eyes While he stroking me nd looking at me . When he's done nd goes to put his pants on nd i see his butt i look the other way ? Or being kinda shy too moan so try to hold it kn but it dont work . Or dont like when he looks at my faces? Etc.. Things Like that . Dont get me wrong im mature but also kinda childish lol.