bug with 20 minute wait time when was afk

ok so i went afk and got punished,no big deal. but now i wait 20 minutes , 10 more minutes in finding match?ok , match found pick champ , go on web as i wait 20 seconds for match to start ,someone leaves and client doesnt pop out when new match found , instead it stays minimized ! now i need to wait 20 more minutes ?!!!, and that happened to me like 5 times on top of that 5 times that i had to wait. this is no good.

get rid of wait reset bug and make it once you waited 20 mins you dont have to do that again.

for those who will start saying that system works and that i should be banned or something similar, without actualy understanding what is written up and completly ignoring point up:

i needed to take shit so thats why i was afk , you punish me for taking shit ? i dont like it but i waited 5X20 minutes as expected , but not more than 5X20 minutes.and will change game if this shit happens again.simple as that