It's not a problem with his confidence, it's a problem with thinking. Dawson and Towles both alluded to this. Toss out two overthrows and then the next one you overcompensate by underthrowing it. Then it zips back-and-forth the rest of the night. Towles knows that the issue was a minor one, knows that in the end we got the W, and knows that he doesn't have to think things through as much. Coaches have told him to just do his thing- he's repped it and just has to go off of instincts and muscle memory- not thinking. Towles has the ability to be an NFL QB, he just needs to rely more on his skills and less on his brain.
Like I said, I think we will see a first-half Towles on Saturday. Could be wrong, but I feel like he's up to the challenge.