I’m pretty sure you’re about to be fired. You should give your notice as soon as possible and immediately look for a new position. Getting fired should normally

I’m pretty sure you’re about to be fired. You should give your notice as soon as possible and immediately look for a new position. Getting fired should normally not come as a surprise to you. If it does you’d have to be completely clueless, or there are things going on outside your control. You seem self conscious so the former seems unlikely.