I had this itch on a certain place on my thigh for weeks - nothing visible at all to the eye but very annoying - it's now gone but I have another on the other leg, calf this time. There's nothing to see - no rash, no dry skin, no redness, no infrowing hairs - just a really bloody annoying itch in one specific place. Anyone else experienced this? Seems like a wierd thing to bother the doc about.