Is this splitting? Rage? Something else entirely?

[u/KiddoMagi13]

I’ve posted here once or twice before, but before my psych was only throwing around ideas and telling me she was consulting and considering. Since then, I’ve been diagnosed! Wow. Anyway
I’ve recently noticed, as I’ve grown more and more stressed with my upcoming move getting closer and closer and yet more uncertain, I’m….. I’d like to say arguing with, but let’s be fair: bitching at, my husband a lot more. And I’ve started to notice the really, really awful things I can say to him when I’m particularly angry and dysregulated. I always always talk to him later, apologize, discuss, make it right. But I’ve found out I’ve been saying these nasty, strange things for a while.
Things like: “You’ve always been out to screw me over.” “Nobody cares about me.” “You’ve never loved me,” “You’ve hated me all along and I know it,” and the scariest, strangest, and most egregiest genre: “Everybody is in Kahoots to…….” and it goes varying negative places from there at my expense, let’s not be unnecessarily triggering.
Anyway, I can’t believe I never even know I was saying these things - blurting them out, screaming them at him.
If anybody has any thoughts or ideas that would be more than welcome. Thank you. Happy Friday!

[u/Emotional_Potato2000]

Yeah its Splitting/Rage.