I don't understand why did i bleed? Suggest Advice Do you have some advice for this person? Visitor's Question: okay i'm 16 the first time i had sex i didn't bleed at all the second time i had sex i bleeded why? I don't understand why did i bleed? Our Suggestion: Perhaps your period was just starting the second time. --Your Friendly Advisors at RomanceClass.com Your Advice: IMPORTANT NOTE: This form is not for getting advice!! This form is for adding your helpful note to THIS existing question. If you need advice, pleae read the Advice Pages. Your Gender: Female | Male Your Age Range: Select an Age Range 13-20 21-30 31-40 41-50 51-60 61+ Theme by TheBootstrapThemes