I have been having an itching and piercing sensation ONLY on on right back shoulder blade for the last two days and I met with a local phycisian near my house last evening and she prescribed me with a cream called MOTOBACT, a vitamin called Nervend and an allergy protection medicine Stanhist. I took the two tablets as prescribed 1each after dinner yesterday and applied the cream after cleaning the are with saline water. It has not helped.