How do you keep bad games from getting you down?

So I would say i’m an above average player (2KD this season, 50% WR) and I genuinely enjoy Crucible; I’ve got about 600 hours in it.

However once in every couple dozen matches me and my team will just get absolutely obliterated. Like just got off playing Trials and one game this evening no one on my team managed to get a SINGLE KILL.

What’s worse is that I didn’t even feel like I really learned anything from that game because it was over so quick. It’s a bit depressing.

So my question is: what do you do after you lose a game or two so severely? Take a break? Keep grinding? Be interested to hear people’s thoughts.