Boyfriend broke up with me

We been together for 3 years and he just easily breaks up with me yesterday because he says I'm always mad. Which yesterday I apologized for being mad and overreacting but he still broke up with me. I told him I'd stop it didn't change. He said he wants me and doesn't want anybody else but he's tired of me being mad. The thing is if he broke up with me why is he still texting, calling and saying I love you, I just feel like he's playing games. I don't even think he really broke up with me. I'll say we have to stop talking and he'll get mad and stuff but he still broke up with me... Like wtf I'm confused and heart broken