I've had picosure done mainly on my undereyes to treat my dark eye circles. It is day 4 and my skin has been peeling, and there are still itchy bumps on my cheeks. Is the skin supposed to peel to get rid of the 'darkness'? Also, I work under the scorching hot sun a lot. I even had to work the next day after my first session. Is this ok? I'm really worried.