question: Hi my 4 yr old daughter had a blister on her hand it looked like a bubble and had some kind of liquid in it , i took her to the doctor he said it was some kind of insect bite so he poped the blister, drained the liquid it was clear liquid and told me to just clean it with peroxide daily and use neosporin as well and the next day it came back like the blister reappeared with liquid again then the day after it went down but then turned dark purple thats how it looks now dry, heard and dark purple should i be worried? Im still cleaning it daily