Hi - My adult daughter was recently diagnosed with scabies . Dr didn t order others to be treated however advised on washing of clothing, etc in HOT water. That was done however, I m scared now. I have this feeling on my lower/upper arms and lower legs and it feels like sharp pricks off and on....not real itching per se.....could this be related to the scabies ? Also, occasionally, I see these little white looking things that appear on my skin. It almost looks like pus that would squeeze out of a pimple, however, its a little hard (not too hard though).....what is this?