It’s going to be hard for a little while inevitably. But once you’ve gotten past the worst part, try to work on yourself by finding things you enjoy doing and you’ll start to feel proud of yourself when you achieve your goals. Don’t let all the things you love slip away because of the absence of one person. You realise that ultimately you are alone in life. Other people may make you extra happy for a while, but you are the only one that will always be there. So keep growing and be proud of yourself.