My girlfriend doesnt bleed when we have sex for the first time but when we did it again, she bleeds?

please answer me.. im so worried about her.. :((( or:please answer me.. im so worried about her.. :(((or:it's her periodor:not a problem,

please answer me.. im so worried about her.. :(((

or:please answer me.. im so worried about her.. :(((

or:it's her period

or:not a problem,

Tags:sex,worried,answer,