Baby is 4 months old and started developing a rash on stomach Tuesday which by night spread to her chest and shoulders, phoned docs yesterday Wednesday as had spread further to neck and chin, she is well and has no other symptoms (asides a random cough or sneeze here and there which she always does anyway). Doctor said it’s a viral rash, no meds or creams required and to give it a week and if it’s not cleared come back or if she starts to get unwell come back. This is the rash tonight it’s still no better and can’t help but worry (FTM) however doctor didn’t seem concerned and assured me it’s definitely viral. Just looking for a bit of reassurance or any advice.