stop or going on ?

Board, as this is my first post here, maybe a word of intro is welcomed: long time lurker here, longtime thinking about moving to Rebreather, I finally went ahead and decided for a mCCR unit, due next week. I will probably be back with more questions when it arrives .
Jean-Michel, sure you had a "blonde moment", as you've always been telling me: watch the gauges when injecting, learn their pattern, this way you can detect if something goes wrong. And that time precisely, you haven't. For me, about to take the big leap, it's a valuable lesson, that maybe in 10 years of Rebreather diving, I'll stumble in the same trap. Hopefully then I'll remember.
I keep coming back to a suggestion I made to you already: build a couple of gauges, and make sure they don't share anything: mostly no common cable, no common cable gland, no nothing, ala "jetsam kiss".
Maybe add a "sensor puffer" as posted on Dave's site (Inspo modification) to blow off your cells. And keep on diving !