House manager for tech

I’m in so much pain, the fact a grown adult shoved me into a door because she wanted to get into the show disgusts me. I’m house manager and the moment we opened the doors she shoulder checked me, couldn’t get through so when I opened the second door she slammed me against the door handle. I not only stepped out for almost the entire show, but I threw up, I haven’t slept in 3 days. I was riddled with so much pain I had to step out the whole night basically. I puked 30 minutes after I was hit. The fact she a grown adult would shove a teenager baffles me.