It's fine, really.

Oh I'm sorry! You don't deserve it, people shouldn't be rude or mean to anyone.

It's fine, half of the people I meet are rude to me. Maybe I didn't notice cause I'm used to it? It doesn't really matter though.

I feel like I've been mean or rude to you in some type of way- but I don't know

You have? I must not have been paying attention,,