Hang in there. I was at WP back in March of this year for FC1 and had an issue with depth perception. Couldn't even get through section A of the Randot test. Of course internally i'm freaking out at this point, but as @stuckindayton mentioned above, I was able to pass all the way through section F with better instruction. I had an optometrist who was/is know as Killer and believe me, this individual went far beyond what was required of them to see through to it that I gave it my absolute best shot. After all was said & done, we were high fived & shared some candy and I was on my way.
Don't give up hope - be a good person and trust that these doctors will do their absolute best to get you through it. Good luck & keep posted. PM if you need more info