I've had that going for months. For a while it was voices screaming at me and then it seemed to be my own thoughts but still yelling. For me it was a reminder of everything I ever did wrong. Memories of things I messed up working, with people I haven't seen in 25 years, with jobs I had in high school, everything that I can remember doing wrong and some I couldn't. Then it got critical and screamed every time I did something wrong, even if it was just a misstep while coloring to keep my hands busy.

This is one reason I dread the response to backing down on my 2nd AP since it took the screaming part away and I've just had a commentary of wrongness that was easier to ignore lately.

I'm sorry you are going through this. It's really hard to handle, at least for me it was/is.