dry skin
No, it doesn't. Not that it matters, hedgehogs are solitary animals!
Half to 3/4s of a foot.
If you have had swelling in the foot, sometimes after it subsides the skin will peel like with a mild sunburn. If it is the bottom of the foot and between the toes, it sounds like a fungus.
By hedgehogs you mean her kids? If so then yes she does love her little ones.
nothing
Yes, pet hedgehogs can be very aggressive if they aren't socialized properly from a young age, or if socialization stops. Wild hedgehogs are typically aggressive as most wild animals are.
Because he is a 3 foot tall hedgehog, and hedgehogs aren't normally 3 foot tall and able to talk.
maybe athletes foot, i had something like that and used tanactin and went away in a few days.
Because its dead skin from last summer?
That means they exclusively eat insects.
Sexual frustration.
Foot and mouth, or hoof and mouth, disease is caused by a picornavirus. Cloven-footed animals catch and carry this disease - also, oddly enough, hedgehogs and elephants!