I have a small rash clustered together on my lower stomach.i have the same type of rash on my lower back. it iches but is not painful. shingles? help

Same side?: If so, they may be in same dermatome and could be shingles. There may be no pain and just itching.

Maybe: Shingles can cause pain which is followed within a few days by a rash. It usually appears in a particular location on one side of the body. The rash burns intensely, itches & is made up blisters that open up & crust over.