Is it normal for it to hurt and me bleed when getting fingered?

i know this is weird to ask but . my first time wasnt exactly how i planned the guy shoved his in me and i started bleeding i guess cause he popped my cherry . but i got finqered by one of my ex's and i was bleedinq a little . could it be from the tearinq from the guys or my ex's fingernails. i need answers cause it kinda scares me.