Good morning madam. If it is only itching you have and there are no rashes it could be because of dry skin. Try using a moisturiser repeatedly. You could use moisturiser like venusia soft lotion which contains anti itch medicines. You can take tab polarmamine 2mg twice a day for itching. This is safe even when you are breastfeeding. You can continue these for upto one month if it is providing you relief. If you have no improvement please visit a dermatologist near you. The areas you mentioned are sunexposed areas, so you may he suffering from a sunlight allergy as well. Warm regards. Dr. Rajdeep Mysore. Chirag Hospital Bangalore