From my blog, rannygahoots... http://rannygahoots.blogspot.com/2013/04/how-do-you-feel-remix.html
...Perhaps it's coincidence, but sometimes my first thought when I hear the question, "How do you feel?" or "How are you?" is that I do not understand the question. Are you asking how I'm feeling in reference to how I normally feel living with psoriatic arthritis, amongst other maladies? Or are you asking in comparison to "normal" people? Do you really want to know how I feel, or do you just want me to say something like, "fine, thank you" and move on?
If you are really interested in how I feel, but are talking about how I feel in relation to healthy people, we need to go with the Wong-Baker pain scale: