How to feel better about being in a bathing suit?

Tomorrow Im going to the ocean,and Im bringing along an old guy friend,who I hvant seen in a real long time.We both have feelings for each other,but Im pretty nervous about being in a bathingsuit with him,because im not that confident about my...

body.
How can I feel better about it,by tomorrow?

just do it, dont be nervous and try to be sure about yourself (I know its easier said than done but gotta go for the gold). if hes into you then u'll prob find out abt it, if not then hey its the freakin beach and have a great time