Thanks for the query posted .
From the history and description of the lesions , it looks like they are insect bites
or papular urticaria
or prurigo mitis
You will need to make sure you apply mild cortaid cream which is available over the counter for the affected lesions .
If it does not improve you will need to show the Dermatologist
. Please do book an appointment with the Dermatologist .
Thanks and Takecare