Im new at this..... whole lebian thing

okay sooo all my life i hav been straight... util 3 monthz ago... i hav been datin thias gurl... we are a real gudd cuple n we get along well... but my parentz dont know.... hey said if im ever with a gurl they will b me or sum crap... sooo shud i keep it secret??.. also... wn we are in public people stare n say like rude *** comentz.... shudi wrry n say sumthn back??? im hain many probz sooo i cant write thm all... could u jus help me out n ve mee sum tipz on beingay n wat to do 4 "fun" n wat 2 get her 4 presentz... BTW she iz a tomboy n likez football n chicano rap n stuff... help