Need help with frustrating losestreaks on ladder

I was doing ok but lately i have the worst luck in alot of games i cant even reach my normal rank and because of this i have mas conceded alot of games turn 1,

This is wrong i know but its been hard to get my usual rank il go win a few then go back down to my rank floor.

Games like these r the reason i mass tilt concede turn 1 vs dk and warrior and sometimes vs other classes alot of games in row purely because im just so frustated obviously i know this is wrong but i feel abit annoyed ans possibly i am burned out from this meta lucklily we have a balance patch coming.

This death knight just kept staying alive.

I have been frustated because there is alot of these games where i am almost winning a game especially where my opponent is way behind but in the end i lose.