blood shot right eye rash lik shingles on back now deep pain

Been sick since 1 week before christmas.one week later went to the doctors with severe sore throat, tiredness conjunctivitis inb right eye and a rash that looked like m0squito bitees on left buttock(3 spots) and went up left hip and into armpit.about 15 different lesions.Doctor gave me diagnosis of shiongles sinus infection and conjunctivis.3 med cephalosporin,acyclovir and tobradex drops now about a month later form onset i9am starting over suffy noe,red eye and sever pain in leftside n=mid back radiating to front chest also sever discomfort in soft tissue of neck .Doctor said she thinks it is only pulled muscle in neck and back please help??