People go on Losing streaks.
I went 6-2 in 2012 with RUG Delver at Champs.
I went 1-2 Drop in 2012 at NYSE with BUG Vault
I went 5-3 in 2013 with Doomsday at Champs.
I went 0-2 Drop in 2013 at NYSE with (I can't even remeber)
I went 2-2 Drop in 2014 with 4 Color Control.
I went 2-2 Drop in 2015 with 4 Color Control.
I went 0-2 Drop after a bye in 2016 with Paradoxical Control.
I've 0-2 Dropped, 0-2 Dropped, 4-2 for 16th, and 5-1 for 5th in Power 9 championships.
I used to win everything - then I started losing a lot. The cards (Mistep, Flusterstorm, Mentor, Revoker+Friends, Paradox) Make this format much more forgiving than it used to be.
Bottom line, you could have the IQ of a shoe and still win games. That's something that wasn't true until 2008 when Time Vault was errata'd.
Don't let losing streaks get to you.