Meant to respond yesterday: Dude, this right here? You are certainly not alone. I have had to weather similar psychological reactions to snow fails. I have been wanting to start a thread about the whole psychology of this...(tried but didn't get too many responses, lol). I'm not sure why we react the way we do, or how to dig ourselves out of the ditch (or stop ourselves from getting in there) when it happens.
Shoot, I still just get a tad perturbed wben thinking about our more recent fails (like 12/8/18 or the miss in March of that year)...and it kinda piles on top of whatever isn't going right snow-wise. Ya tell yourself that this is such a tiny part of life and not worth the emotional energy...yet ya find yourself slipping, lol