About last night

I just recently got married, I thought my sex life would remain the same, little did I know, my husband became more of a freak which I don't mind at all 😍 but last night things got freaky 😏 lol but my concern is I have a light pinkish/brownish discharge and I'm sore from last night, could if be that he might of hurt me by accident, I did see a bit of blood on the sheets this morning.