It is so sad that there will always be those people out there that get joy in watching other people uncomfortable...Basically a bully.  I say stand with your head high and be proud of who you are and your accomplishments!  Every person on this earth is here for a reason and will answer to their actions they displayed in their life in the end.  

You be you,  Surround yourself with the people that love you!  Live the best life you can and keep looking through the windsheild.  Life is too short for drama!!  ;)