I'm someone who was a sixth-round draft pick; I was the...

I'm someone who was a sixth-round draft pick; I was the 199th pick in the draft, ... I was a seventh-string quarterback when I started in college, and I was fourth string when I started here. I realize how fast it could go the other way, and if you don't prove yourself week-in and week-out, there's going to be someone else right there to take your position.