I'll second that. That lead for me was one of the first times I had to rely solely on my ability-not-to-fall to protect myself. Your pro is not going to do save you, your belayer is not going to help in any way, down-climbing probably would be more dangerous than continuing up.
I had to just know that I was going to make the moves, there was no other option. Once I mentally committed to climb through the scary section, it was not hard. It was a pretty intense moment though.