Abusive Security

On Sunday morning around 3 I had an altercation with a woman who was busy cornering my man asking him for money. We ended up throwing words at each other. Security came to drag me out of the gaming area leaving the woman behind. It was a mob of security and even when I was telling them that they are hurting me they continued to drag me on the floor until we came out of the casino. Besides that they dragged me like a dog, outside there was a police van that was called for me. Today is the fifth day but still I can't get out of bed,the whole body is sore my finger nail was broken. I wish someone can advice me on how to go about addressing this issue. My number is *** and theirs is +***