Going over tonight

My boyfriend and I broke up last week because he suspects me of cheating. I have never cheated on him. I was still signed up on POF but I haven't logged in since meeting him. I informed him of that but he didn't want to hear any parts of it. We haven't talked since breaking up last week. I called him several times Monday - Wednesday but haven't tried to contact him since than. He also felt like I was texting exs so I changed my number. I am not sure if he has tried to contact me especially since I changed my number. I am going to go over tonight to talk to him in person. I am thinking about making him his favorite food but I am not sure. Anyone has advice on what I should say or do?

I also never cheated so I don't really need to apologies for that. I just want him to hear me out and let me explain to him that. I also changed my number so no one from my past has a chance to contact me.