Why Did I Not Bleed During My First Sexual Intercourse?

during school days i met with an accident on High jump sports event (im nt sure whether any dameages to virginity tissue) recently I'd relationship with my fiance for the 1st time, but it was not bleeded, or signs to breakup of my virginity tissue. How can i confirm whether my virginity tissue was broken during sports? or is there any possibilities for not to bleed during a sexual relationship?