Hello, I can understand your concern for the bleeding dark skin in pubic area. After analyzing your query I can make out that you have used a hair remover cream over the pubic area. These kind of creams are prone to make our skin either burned out or can cause post inflammatory hyper-pigmentation. I suggest you to not to use these kind of creams in future. I reassure you fully that there is nothing to be worried about and the area would be alright soon. In my patients I generally use a cream containing kojic acid or arbutin over the dark areas. I also prefer to use licorice extract based creams over the dark areas. Reduce your weight if on higher side. You can take further guidance from a dermatologist in person. All the best.