My pet Millipede squirted stains on my hands while identifying gender and wont go away now!, I tried soap,toothpaste,shampoo,baking soda,detergent bar but it only cleansed a little!how can i remove it? and also how long will it stay if I didnt clean it?Will they go away naturally or what!!the stains wont go away.....its like red thingy.