I never brought this up because it really seem like nothing but I have this small bump or knot under the screen at the top part of where the incision ends. It is more right under the surface of the skin and I can feel it with my finger when I rub on it. I’m not sure if this is from scar tissue or more from a small piece of the stitches that may have never fallen out on its own and skin grew over it as I suspect being that I feel it where there was once a stitch. If so is this anything to be concerned about? It does not hurt, just uncomfortable at times when I sit and lean back against it.