RM is supposed to stimulate creativity, imagination and self expression. I can see why some thoughts of anger could be manifested, we all have it in our psyche.
Maybe it’s just making you aware of that part of yourself to help tap into that source passion and to transmute it into something else. A diamond in the rough that’s being chiselled into something you can use.
Just a thought.
If not for straight up recon, this is how I would interpret it if I ran RM extensively, and it manifested these feelings.
In anycase, I am sure everything will fall into place and you’ll land on your feet, as always.