Accidentally picked up the wrong laundry detergent yesterday and did 3 loads of washing. Wore something from that washing to bed and woke up feeling like my skin was on fire with awful hives all over my body. Went to pharmacy who gave me some piriton and anti itch cream. Things seemed to get slightly better.
Then got home and about an hour later everything has flared up again, now spreading up my neck and face as well as all over my body. Taken more piriton and it's made no difference.
Obviously it's not an emergency because it's not effecting my breathing or anything but would I be unreasonable to seek help?