I dont think dat Sex b4 marriage is good.Wat if e person had HIV,u re in 4 trouble even if u had a test.Worse still'wat if he or she is ur step sis/bros frm anoda parent.Yes we say u v got 2 no wt he/she is in bed bt does it occur 2 u dat mistrust  may come in ie if he/she did it wit me,so cud he/she wit anoda.Wat if after ur trado wedding u see some bad traits u cant live wit..wat do u do.wat if he/she dies a week or less b4 e white wedding & she s pregnant wit ur child.The world is filled wit uncertainties so be wise &chill out.