Hi, that sounds very normal for the healing stage you are in. first the scar is red or dark or even slightly purple in color. as it takes 1-2 months for healthy new cell to reach the surface of your skin and repair the the injured site, it can stay this colour before it starts to fade. The fact that your scar is thin is a very good sign, you obviously have no keloid scar to be worried about. happy healing and nice to hear your recovery process. x