I am probably a touch sensitive. I do have a handicapped placard because I can not walk 300 ft without resting. Shopping, washing clothes or even exploring this wonderful city where I live is problematic.
I have been looking for a t-shirt with that placard printed on it because most people are so self absorbed that they simply don't notice.
It's only a matter of time until I have to resort to mobility devices. Currently, I only need a cane on the worst of days. However, it's a condition that will eventually confine me to my home for the most part.