Unfortunately I know that feel too well. https://media.giphy.com/media/EUD3LkdsB5G5W/giphy.gif
Then your friend skypes you and wants to play normals http://1.media.collegehumor.cvcdn.com/41/32/52d350b6579b185b7348fcf3fef37182.gif #INSTANTREGRET
I played with some higher elo friends a few weeks back. Huge losing streak.
Haven't picked the game up since, although there's an entirely different reason for that.
I've never lost 10 in a row, I wouldn't know, your flow. Y'know?