hi, i am 36 and i have chicken pox, on my 5th day now. my blisters started to crust. one huge on my forehead is swallen and full of gray-ish liquid and it is really big-  kind of scary looking -  is it normal? My other question, im going to caribbean island in 17 days, what would my condition be by that time, scaring/crusting wise and can I be on the sun at that point?
Welcome to Chat Doctor, and thanks for writing to us! Hi! All sizes of blisters/vesicles are seen in chicken pox, varying from person to person, cause being the same (necrosis of epidermal cells and edema). Afterwards, the vesicles get turbid due to recruitment of inflammatory cells making it a pustule within 3-5 days; soon it Chat Doctor.