hi there I know this might sound silly but I dnt know what to do and dnt want to go to the doctor.. about 3 weeks ago I shaved using a blunt razor but was in a rush. now I have got what looks like razor burns ie red bumps they are so itchy and look red and sore coz I cant stop itching. is there anything I can do to help I dnt want to go to the doctors coz im too embarrest. cnt shave because I dnt want them too get worse. please help x