I have the same problem well.... It depends on wat exzackly u have I have lil spots on my cheeks and they are smooth as silk I that wat u have but u just have one big one?
Well if thats wat u have then some things that peole told me to use is drink alot of water,microbration and micro. In a jar it the kind that u dont have to got to the doctr and get,and expholiate alot I tryed to expholiate and it lighted the marks up a lil but thats the only thing I tryed so far so write me back and we can figure out wat to do to geather
ps.All so try to go in the sun