"I have 2-3 red, raised spots that have appeared on my back and upper abdomen on the side, which burn and itch a little."

It is recommended to seek medical advice at your local pharmacy as soon as possible if you notice any unusual skin lesions on your body. The pharmacist can provide guidance on suitable treatments or suggest a visit to a doctor if necessary. It is important not to delay seeking help, especially if the symptoms could be related to a condition like shingles that requires prompt treatment.