I got low priority for being afk for 1 minute?

I needed to pee so I went when the loading screen came up, when I came back 2 minutes later my team was mentioning remaking which I said no I'm back I was just going toilet. The afk warning didn't even come up at all, however I still got punished? Minions had only just spawned when I got back as well. I know you shouldn't afk but where was my warning on screen? The last time I got low priority was 3 months ago and I got multiple warnings of being afk, however this time I didn't get a single warning, not even a warning on screen.
Report as:
Offensive Spam Harassment Incorrect Board