HEART BROKEN 💔

So I found out today that my boyfriend has been cheating on me for a while now. He tried to blame me for him cheating and he was just callin me all sorts of names and he shoved me a little. I honestly don't know how I feel. I feel so empty it's like I don't feel anything at all. I'm not sure how to cope with this because I'm just crying and then feeling even more empty. My appetite is absolutely gone. I haven't eaten a thing, all day. I am so hurt honestly. All those days he gave me a hug and a kiss and told me he loved me. But he continued to cheat and feel no regret or no shame. It's really hard for me. I need some advice 🙁