What should i do about a boy named jacob?????

ok so i like my freind jacob weve known each other since 1st grade and mine and his freind marissa likes him 2. so one day i went to the park and she told all her and jacobs friends that i liked him and screamed it out. i was really mad the good thing is were not friends anymore. but jacob didnt stand up for me and hes said he would be in that fight if he didnt know my mom. and then they started calling me and my friend Jess Hours and Sluts and saying we were preppy. what should i do.