For a beginner, should the blade be used as almost scraping the hair off of your face (kind of almost perpendicular to your face and then move your hand down and turn your wrist/kind of like a squeegee at the gas station on your window) or should you hold it closer to parallel to your face and use it like you are chopping something with a knife? I have seen diagrams, but it is different when I shaved. I guess it was more like 45 degrees away from my face that felt good, but again it pulled the hairs. I think my prep needs work. The blade is much sharper than I thought it would be and it almost will dig in just resting it on the skin at an angle with no pressure. I may be using the incorrect hand as well. I am using my right hand on the left side of my face (across). Could this be incorrect as well?