With all of the monumental heartache, building insecurities and irreparable damage that presents itself after such said rejection, there are still certain instances when you should welcome it -- actually, you should count your lucky stars that you dodged this destructive bullet and the Gods above threw you a bone.
Making a dream come true is a long, laborious process. It requires incredible patience and resilience. Choose a dream for which the work is something you can see yourself getting up for every morning, because to make a dream come true you'll have to be willing to work harder and more strategically and with more focus, discipline, and dedication than anyone else.
Life is too short to fear rejection. The future isn't promised, so worrying about it won't do you any good. There's nothing like the feeling of being courageous enough to go after what you want. It's a rewarding feeling to at least try something even if the situation doesn't play out as you expected.