Late then not?

Vi
Okay so I was two weeks late. I haven't been this late since like six months ago. Then having dreams that I didn't lose it back then. I had extremely rough sex and it tore me on the inside and made me bleed. But then I think it started my period... It's been 5 days and still going. Normally I go 3 at most.  Should I be concerned? And I've been having really bad bloody noses but no high blood pressure. Now feeling drunk but I haven't been drinking... So confused.