Personal branding mistakes are very difficult for people to recover from in the age of the internet. Once something's been posted online, it's nearly impossible to erase. Your own personal brand is more important now than ever before. Get it right, and you will create a positive image of yourself that will help you stand out from the crowd, convey excellence and value, and kickstart lasting relationships with prospects and clients. Get it wrong? You’ll create a negative image of yourself that will…