I've been diagnosed with shingles and started antivirals on Monday. The rash is now spreading - was on shoulder blade and has moved across my chest. It was on the left but has also now crossed the midline. I have phoned 111 who have made a referral to my GP. I've only just been there this morning and the rash has expanded since then. I feel ok in myself but fatigued. Should I go to Walk In or A and E? Has anyone experienced this?