@breck03 - the lanyard @Norma751 is referring to might be the one @Sue1958 told us about. See link below.
There is a card you can get or lapel badge that says if someone has a hidden disability is this the one?
Order your Hidden Disability Lanyard
Send a clear message with our hidden disabilities lanyard, exclusively for National Disability Cardholders. Easily show others that you have a disability.