should I have called the cops

Lala

I became friends with a guy I thought was very sweet. who I had a small crush on. we met while I was working. he was very polite and very well spoken. we never had any kind of sexual relationship. 3 years after meeting we became roommates he never disrespected me in any way and was a good roomate. A year went by after he moved out we kept in contact as friends. early this year I invited him and his brother over for drinks and food at the end of the night saying goodbye his brother walked out the door leaving us two we hugged then kissed each other on the lips I guided his hand to my bottom. all of a sudden it set in that it was weird and I was buzzed I backed away and said we gotta stop but he didn't want to trying to get away from him I begged him to stop he pulled down my underwear off and had sex with me holding me down I fought back but don't feel like it was enough I cried he still wouldn't stop. His brother knocked on the door and I finally got away ran into my room trying to find my phone his brother ran in behind me pushed me on my floor and tried to do the same thing but this time I pushed and fought really hard I got up and got to my tazer and threatend them both.. they took off out the door.. I was really mad at myself still am I layed on my couch for days thinking about it over and over even have nightmares 4 days went by and I decided to tell my friend about that night and she looked at me and said that's rape u need to go to the hospital so I did and the cops got involved now I feel really bad that the cops was called because he has a daughter I been extremely depressed about it should I close the case? am I wrong?