New neighbor...

I hear the doorbell ringing, wondering who is it. I answer the it and it?s my new neighbor. He said I just moved in and I have my keys. I said ok. I asked him if he needed help with anything. He said no I was just looking for my keys. Then I said sorry. Why did I say sorry? I am still wondering that. He should have been the one to apologize! I got played for a sucker. It is as simple as that.