First, I don't know how old you are, but I think you're a teenager. Do NOT "fool around" with ANYONE. Do you have any idea what can happen by fooling around? First, you can get a sexually transmitted disease. Secondly, you can get pregnant -- you're NOT ready to have a baby!!! It would NOT be fair to the baby, and you can't take care of it and go to school. And it's not fair to your parents to make THEM take care of it!!! Thirdly, you would ruin your reputation -- people would call you a skank, a 'dirty girl", a nasty girl. No one would want to hang around you except the other nasty girls that "give out." Do you want your reputation ruined?? A bad name never goes away. It stays with you all thru school.
And what are you doing having a crush on someone 5 years YOUNGER than you? Shame on you! That's just too much younger. You can't be very old yourself. Stay away from youngsters. You could get into trouble for that.

No way!!! Stay way from him.