Start afresh with me

This time i really wan to start afresh.I wanna put all my bad memories behind n start afresh with all my frens. i don wan to be like dickson said tat i'm petty this time i really wanna be a ''good girl''... haha.but i really don hope ppl to play tricks on me again . . . . I Specifically say tat i don like anybody in my class.... i mean i do hav good frens but i don like anybody who cheats me.
LoL.