Learn to say "No".
It is your body, your chest, your face, your thighs, your ass.
Learn to say "No".
When you set limits, they are to be respected.
Learn to say "No".
When they are going too far, disrespecting you, or asks you something you really don't want.
Learn to say "No".
Disregard what people might say or think of you, this is your body, and your word is final.
Learn to say "No".
Because if you do not, and you let it happen, it may very well cost you something or someone very dear to your heart. Maybe even your very life.
For the love of god, Play Safe.