Crying during sex 😢😣

My head has been killing me for over 4 days. Its to the point now that I can hardly function but my husband also decides today's the day we are actually going to have sex (my sex drive is non existent right now). Well we're getting busy and I was hoping he got the vibe I was just doing this for him and I wasn't going to finish. NOPE. He slaped my face so fucking hard it was almost comical. It made my head hurt so bad I had to run to the bathroom to get sick. Then I couldn't stop crying because I felt so bad. Who throws up and cries their eyes out during sex?

disclaimer: we are normally super rough so its not anything new or bad. I just figured he knew better.