I need some advice please help me I’m young

Today I finally accepted my terms to put myself first .... My ex came over my house we talked he begin to be aggressive so I told him to leave he choked me and started sucking on my neck very hard till I thought. It was going to bleed I was telling him to stop and get out my house .... he pulled his pants off and ripped mines off he put his dick inside me very rough I told him to stop as I was telling him no I was trying to get up and every time I would try to push him off of me he would choke me even Harder .... so as he finish I’m on the floor crying I was trying to get up as I was looking at my vagina in the crease of my lips they was bleeding and I’m in so much pain I’m so embarrassed to even go to the doctor and ask for help is their any women out their who can help me