What type of scar is this, I know there are various types of scars but I cant find a picture that looks like mine, it has a bumpy feeling and when my arm is raised it appears to be popping out a little possibly from extra collagen? if you know what scar it is, if possible, can you describe how to help it fade down a little more. cheap products and natural remedies would be best, I am not trying to pay hundreds of dollars for laser treatment or anything of that matter. Thanks