Is something wrong?

Me and my bf had sex last night he is 6’1 and I’m

5’2 I usually DONT tend to go on all fours for doggy because he will go to deep (which he has in the past and it hurt but nothing serious) he did go deep few times WHere it hurt like you clean ur ears with a q tip and u go to deep, I woke up to blood all over my legs not a lot like a crime scene but like blood on my inner thighs, I just want to know if this has happened to anyone before because I’ve bled before but not this much I can’t differentiate it from my period as the app says I start in four days but I’m wondering if he made it start early or he really damaged my cervix , there’s no burn while peeing now other pains but normal area where cramps are, tmi but i included a pic there is no blood clots or abnormal things but I couldn’t walk this morning and I’m extremely fatigued , I know my cervix is inflamed I just want opinions