I had restylane 7 months ago in tear trough.1 eye just didn't turn out good..and it still looks bad now- Is it safe to use Hyalase to melt it away? will it have any side affects? why do some people complain about dents? Is this because maybe there was too much product used? what is the right dosage to be used? I really don't want to make matters worse, but its not got better 7 months down the line and I just cannot think about living like this for another possible year or more! thank you!