wtff is this?? ( pls comment!! )

I lost my virginity yesterday after noon, yes he had a condom on but it hurt so much that we couldn't last anymore it was just in and out but like twice. An hour later when i went to the bathroom , i saw that my cherry popped cause i was bleeding ... what does that mean ? and now today , when i went to the bathroom during school i saw this on my pad what is that??

he fingered me a little too hard too btw idk if that could be the reason this

Im 17 years old btw & i feel really weird inside , i think im just nervous .