I have been going through a similar situation and talked to my Pdoc about it. He told me that it was probably my paroxetine (paxil) conflicting with me lithium that was responsible for most of my rage and being pissed at the world feeling while being in my depression and quickly started to taper me off of it. Has your cocktail been switched around recently?

I would discuss your rage with your Pdoc asap, and if you feel like you will do something drastic, I would say do what you feel you need to do to keep yourself safe.