I am about a month into shaving with a straight razor and have found my major problem area. Right below my chin. About a 2 inch strip going down my neck seems almost impossible to get a good shave. After I finish my shave (2 Passes is all I am comfortable with right now) It seems like a cant get a decent shave there. You can always see the hair. I am barely cutting it, and I don't know why. I am doing my best to make sure I am holding the blade at a 30 degree angle. Does anybody have any suggestions on this? Also, my lower neck on the sides seems to always get a light razor burn that never goes away.