About 3-4 weeks ago I started with itching at my waist left of my belly
button. There was never anything there, just itching.  Since Sunday
that area has a decrease in sensation and now wraps around to my back
and up about 2-3 inches. There is no rash, blisters, nothing. I hate to
go to the Dr. when there isn't anything there to see. At first I
thought I maybe be getting shingles but so far nothing. I haven't
changed soaps, or lotions, or added new foods, nothing has really
changes except this itching.

Anyone have any ideas what maybe going on?

Thanks,
Janie