So I tried cutting back on my Prozac dosage for various reasons, like expense, because I felt ready, because I am a moron, etc. Went from 40mg to 20mg a day. At first things were fine. Then they weren't.
My extreme irritability crept back in, and then my weird anxiety/avoidance thing, and then the touch of paranoia. So I'm back on the full dose.
Looks like I should invest in Lilly stock.