A bad reaction time will not hurt your E/T one bit. You could sit at the light for a minute (if they let you) and still run your 13.8. Your reaction time would suck and you sure as shit would have lost to whoever was in the other lane, but your time would still be correct. That's how you can watch drag racing and someone with a slower time can beat someone who runs a faster 1/4 mile...better reaction times.

And, good job on the times.