I'm not diagnosed with any mental illness (although I'm very delusional and paranoid) but sometimes I say something that is totally out of context and has nothing to do with what is happening. For example: me and my friend were talking about making food and I randomly started talking about video games and I didn't remember what I said right after I said it as if it wasn't me, those things has been happening a few times recently and it's making me really confused because I only have this person as a friend and I think it's pretty weird to him. I don't know how that affects him I have a hard time understanding how people are feeling, but I feel like he thinks I'm not paying attention which is not true.