We took my godson to DL when he was 4 (DCA didn't exist yet..this was in 1996). My daughter was a newly-turned 5 at the time.
My godson was SO excited to go. He was the kind of kid who jumped out of trees and swung from ropeswings and daring things like that (daring for a 4 year old). He wasn't afraid of the dark OR loud noises at home. But he ended up hating most of the rides at
Disneyland. I just repeatedly explained to him that there is NOTHING on the rides that could harm him, and that I would never allow him to be in danger, that the rides are meant to be fun, and that if he hated it, he NEVER had to ride it again.)...but at some point in every ride, he kind of screamed in fright. I think the only thing he actually cried on was Pirates, and only temporarily (I would have never dragged him onto a ride if he was frightened enough to cry in line - but he was a trooper and never cried in any of the queues.)
Poor little guy, lol. He really didn't have much fun that day.(although later he told everyone how great Disneyland was, lol!) He grew up to love extreme rollercoasters and anything scary (movies, stories, rides, etc.) he can get his hands on.
I'd start out with Bug's Land if I had a 3 year old who was very nervous about going. But you know...don't resign yourself to a battle just yet...my daughter (now 10) has suffered from severe phobias most of her life (to include puppies, butterflies, etc.), but she'll ride everything at DLR she can get on, and has willingly gone on things like Haunted Mansion since she was 2 and Tower of Terror since she was 6. Screamin' is now her favorite ride.
And all of my kids except my oldest were the kind of kids terrified of the vacuum cleaner (in fact, up until a couple of years ago, I used to have to yell down the hall.., "I'm turning on the vacuum, so don't freak out!" before vacuuming, lol....and every last one of them has been riding every DLR ride that height restrictions didn't ban them from since they were toddlers.
So sometimes, the fact that a preschooler acts afraid of everything at home, isn't necessarily an indicator that they won't really love Disneyland.
I hope your family has a GREAT time!
