Since I have had these acne scars for a long time I am not expecting to get an overnight solution to them, but I am wondering how long I should wait before I start seeing some results from my acne scar treatment? What is the normal duration of time that one should wait when trying a new product? How do I know if it is working or perhaps I should try something else for my skin? I am willing to be patient but I do not want to wait any longer than I have to to get my clear skin back.