There are people who might look at others and question their disability, no matter what the disability is. Some of them might even say something because they
think they can tell who has a
real disability or not.
We have heard some of those people make comments to companions about our DD when they saw her sitting on a bench next to her wheelchair. Some people seem to be under the misperception that if someone can be out of their wheelchair or
ECV, that means they don't need it. In my youngest DD's case, she can be out of her wheelchair and sit on a regular bench or a regular chair,
IF someone lifts her out stands her up (and holds her up) so she can transfer and
if someone sits next to her so she doesn't topple over sideways if she gets off balance. She looks pretty 'normal' when she's sitting on a bench, but just sitting there, her disabilities are not that visible.
The things that Cheshire Figment said are the most important:
Do you expect to meet a bunch of people who you will probably never meet again in your life? Probably yes!
5. Is there any reason at all that you should care what these people think about you? Absolutely No!!
6. Will using a wheelchair or ECV make for a better vacation for you and your family? Absolutely YES!
The only person who knows how you feel is you, so your opinion about whether or not you need an ECV or wheelchair is the only opinion that counts.
Go, have a good time.
PS - Because most of the lines are wheelchair accessible, you will be waiting in the same lines most of the time with everyone else. Most of the people who think someone using a wheelchair is 'taking advantage of the system' have never traveled with someone using a wheelchair or ECV. Those of us who do know that the main "advantage" of having an ECV or wheelchair is that you have a place to sit while you wait.
So, again, go and have a good time. If a wheelchair or ECV is going to let you tour without pain (or at least, less pain), go for it.