We survived the trip to the dentist!
Much to my dismay, Matthew fought off a nap (Alyssa used to fall asleep in the car within seconds...he has other ideas), and he was crying so much that the very sweet receptionist decided she'd hold him until my teeth were cleaned.
Alyssa was very interested in my check-up and she handled her own check-up fabulously! I rewarded her good behavior with a new pack of Zizzlingers (or was I really rewarding myself for the whole experience?!!

).
The dentist did sternly tell me it's time for Alyssa to stop sucking her thumb. Where as, I don't want to see her do any damage to her bone structure, I also feel she needs this comfort for a little while longer as she continues to adjust to life in our new home with her new brother.
I'm also stressed, because I know potty training and a transition to a big girl bed need to happen soon. I just don't want to overwhelm her (or myself) with too many changes at once.
I'd appreciate any advice anyone has on any or all of these subjects!