Just wondering how bad your double vision was and if the meds fixed or helped it?

I've had double vision for over 6 weeks all day long. My left eye does no move all the way left and it doesn't move with any speed. Some of my prism numbers were as high as 18. My neuro didn't seem very confident that I would ever get my vision corrected, he sounded hopeful that the meds would help it enough for me to wear glasses.