Thanks all! I really appreciate everyone's support and good wishes. I was looking for some TLC and some suitable outrage and I certainly received it here! Thanks so much!
Also, I appreciate everyone's suggestions for a stroller! I had surgery on my hand last year and as a result really can't carry Zoe (our 4 y.o.). She's just not yet at a point where she can go and go. And, she's a wanderer. AND, while she's not one of my special needs kids, she does have noticiable "aspie tendencies", and one of them is her hyper focus on how she's feeling. If she's hot, that's her focus, if she's tired or hungry or itchy, gotta fix it. And, it has a domino effect on my special needs kids!
We rented when we went to DL last November, when she was 3 and it worked out great in large part. However, we only got a stroller for one day, as we were only there for one full day and a half day. The cost ends up getting up there a bit when we're looking at 3 full days. And, we ended up taking turns carrying her back to the hotel. It would be nice to have a stroller of some sort for the trip (not expecting to really need it outside of that, we typically use the wagon at home when we need it, we can take it everywhere with us at home), that we can use at the airport for our red eye trips, at Sea World and then to and from DL hotels when we're there for the 3 days instead of two.
Thanks again for all the suggestions, I'll start shopping around!