I'd also like to echo a PP's sentiment about going to A&E late at night. Last week, I got off of the Carousel just before Wishes and noticed the wait time for A&E was 25 minutes. My sister and I got in line and we were in and out in less than 15.
The current construction around the castle is absolutely horrendous. You can't get to any location in Fantasyland in a timely manner while it's going on, especially in the morning with hundreds of people who want to see the princesses/go on the mine train. If you can't get a FP+ (sending pixie dust that you do!), don't rope drop the girls. Linger around the carousel/Philharmagic/PFTH area late at night and get in line once Fantasyland becomes roped off for Wishes. It should be between 15-30 minutes. Good luck!