is saying the truth good or bad????

haizzz.....another of my gren dont wan to fren me....she say i am a cannot trust person...actually...i play play vi her only ma...that day i on sms say i bluf u only....then the next morning...she dont fren me..if i say the truth then she no fren me then next time...i dont wan to say the truth lo....if she is like that...i will hv a experiance that if i say the truth frens dont wan to fren me.....

hey my rfen ...plz forgv me la......plz plz plz plz......