Hi I have Shingles I started showing signs on are about the 14th of January, it was burning and very painful on the upper left side of my shoulder and left arm. The rash started to show and the burning pain began to get worst, I decided to go to the doctor and she assured me that I had Shingles. I was given Valtrex 3 X a day for 7 days and pain meds. The rash is starting to go away, but not the pain. My left arm is feeling weak and I was beginning to worry that my left arm was getting less able to use, as in lifting, pushing the car door open etc. please advise if this is normal. I started the meds on the 20th of Jan. and taken all the Valtrex I still have to take pain meds. I am 74 year old women.