In a Fantasy bind, what to do

Here's the situation: I'm currently in a 14 Team League where there are 2 QB starts per team. 4-0 to this point, but I have Jake Locker who just went down, leaving me to start my next best WR or TE because I have no reserve QB. Lockers could miss 3 games at a minimum. Ive been offered to get Locker's backup, Ryan Fitzpatrick for 10 draft day 2014 dollars....keep in mind we are alloted a total of 200 for the whole team. What amount is worth giving up for next year, I was thinking no more than 5 bucks, because other than this injury, my team is pretty solid and stands a shot possibly. My only concern is how effective Fitzpatrick will be because we know they will certainly want to run the ball more now first...and Fitzpatrick has nowhere near the arm strength of Locker. What to do...comments welcome please.

Don't pay anything for fitzpatrick.Either pick up any free agent qb or just tough out the next three weeks with your bench players.TEN doesn't score a lot,so you're not missing out on a whole lot.  

Thanks King, appreciate it