The police body cam footage showed the attending officers had to physically restrain her. I would assume to stop her attacking Lewis or the police themselves.
You’ve obviously never been around an emotionally erratic person under the influence of alcohol (and if rumours were to be believed

). Said person has woken you up by battering you over the head then proceeded then to cut themselves again I assume with something glass as this was mentioned in the 999 call. Any normal person would be terrified regardless if they themselves are a cheat