True or false

I honestly don't think I have psychosis, but they say I do. I am totally aware of myself, how 'me' changes from hour to hour. I hear the changes of my voice, my body language, the ability to think. Something is wrong with me, I know. I'm a different person to the one who existed a month ago. Everything has changed. I think I have something growing in my brain. Would I be so self aware if it was psychosis? Would my capabilities change throughout the day. One minute I can converse clearly and precisely, the next I struggle to understand basic concepts and I see everything and everyone as the enemy. I would your thoughts