Experiences with Conventional Open Sinus Surgery

I had my skull cut from ear to ear, my forhead turned down over my face, my one frontal sinus was so hard that it had to be drilled out. I don't get any sinus headaches now, but the incision turns into a rubberband when the weather changes to rain. My skull is reshaping and is very sensitive. Has anyone had experience with this type of surgery? Prior to this I had the conventional approach through the nose, but the infection returned.