Hi OP,
Please do call a womens shelter. Go there. Talk to them. They may even come pick you up. You need help dealing with this. You may later think to yourself you're being silly, you can handle it yourself. Dont let your brain trick you, it will come back later, again and again, if not dealt with. And it helps to talk to someone who has been through it or has been trained to help.
My good thoughts will be with you. You have taken the first step, asking for help here. But please do call.