What is this?

I have this prickly bruise premonition on random parts of my body. The most adjectives place that I get the awareness is on the bottom of my feet. It is uncomfortable. There is nothing in attendance to be seen though. It really does grain like I hold a bruise that has little needles human being stuck into it. Does anyone have any planning as to what this could be?What is this?
Sound like you own a Pinched nerve
The possession pinched nerve describes one type of mischief or injury to a nerve or set of nerves. The injury may result from compression, constriction, or stretching. Symptoms include numbness, "pins and needles" or burning sensations, and spasm radiating outward from the injured area. One of the most adjectives examples of a single compressed nerve is the impression of having a foot or mitt "fall asleep." Pinched nerves can sometimes organize to other conditions such as peripheral neuropathy, carpal tunnel syndrome, and tennis elbow. The extent of such injuries may come and go from minor, temporary defacement to a more permanent condition. Early diagnosis is meaningful to prevent further damage or complications. Pinched bravery is a common incentive of on-the-job injury.
Im not that smart. But it might (probably not) be arethritus(spelling?). Either that or it's sore.
But I'm no medical expert. Don't take my guidance seriously.
It sounds as if a physical examination is surrounded by order as this sounds to some extent odd. See your doc.