i constantly feel empty. sometimes i questions about the reason of my existence in life. most of the people i know wouldn't notice this side of me as i always put on mask when i meet different people. only one of my friend noticed about this. he claimed that this is what i do best, keeping things superficial with everyone. i just don't know how to open up to feelings. i broke a guy's heart a few days ago, yet i feel nothing, it's just empty. it's like i'm heartless. i just don't know how to love. will i ever be capable of loving someone?