I am still very new to the straight razor living. I have been shaving this way for about 8 months. With my first razor I didn't know exactly how delicate carbon steel is, and it got a couple of water spots on the blade and the spine. How can I remove these? I got some out and rubbed it furiously, but that did not remove them. Is there anyway to get my razor looking new or even newish again? Thank you in advance.