PGSS sign for ACHE

ACHE
Hold 1st SENSATION hand, back forward-outward & 2nd finger pointing forward-inward, and put 2nd hand held as BAD but with fingers inward, with ball of its thumb on ball of 2nd finger of 1st hand; then keeping hands together by wrist action turn 2nd hand till back forward, fingers still inward and return to original position.
[Compare SORE]