Instruct: Classify Amazon reviews into positive or negative sentiment
Query: I will never do this again!

This is the first time I have ever waxed. The waxing itself was easy enough, a little messy and hurts a little, but wasn't difficult to figure it all out... but about an hour after I finished I broke out something HORRIBLE!!! I am sure this will take weeks to completely clear up and since I am having a really hard time not picking at them, It could possible leave scars....... not sure what caused the breakout maybe I am allergic to it??? But I won't ever use it again.....