during the single match game, me and my partner keep htting the birdie back and forth , but, i was very tired and i couldn't play the game anymore, so i hit the birdie into the net.

do i get a poit on that game ?? why??

You lose the point. You don't have to wait until you get tired to hit the shuttle into the net. You can hit into the net anytime you want, but then why you play the game at all?

You can have a rest when you are tired, and do whatever you like with your birdie:)