What about the thin people?

In a previous post a long time ago, I remember pondering over the theory that shorter people, having less distance to the floor, falls down less because of more equilibrium and if they do fall, since their distance to the ground is not that much, that maybe the act of falling may not be as painful as with someone who is tall. hmmm...

Anyways, I was wondering recently about thin people! Do thinner people, or folks with a small body mass 'small things', feel less pain? Imagine 2 people standing side by side, one of which is twice as large as the first. Does the bigger person have more pain sensors and nerves on her body merely because of a greater area/mass? Does the small thin person have less nerves and pain sensors than the larger person? Do they feel less pain?

If a tiny thin person was to feel pain from head to toe, and we somehow transferred that pain, it its identical shape and size, to a larger person... does the pain fit 'within' the larger person, and thus the latter is not in pain from 'head to toe'? If a larger person was in pain from ‘head to toe’, would they feel more pain just because there is more of 'them' to hurt?