I have 3 bumps on the back of my thigh not small circles but but bumps 1/3 the length of a pointer finger now my thigh has become very icthy what isit?

Itchy bumps on leg. You need to see your local physician so the concerns can be evaluated and appropriate tests ordered.
Check out this. Picturesque link. Hope ur skin bumps get dumped! Http://www. Healthline. Com/health/raised-skin-bump.