Hi. Usually chicken pox affects just once and is extremely rare to have a second episode. The image are not clear. ​​This presentation can be seen with many skin diseases. The best option is to consult a Dermatologist in person to understand the problem and get it diagnosed. A proper treatment can the​​n be started. Di​​scuss the situation and hope it will be cleared in​​ few days. Don't delay the appointment. You ​​can use​​ a bland moisturiser till then and OT​​C an​​ti-​​all​​e​​rg​​ic medi​​cations.