Whenever anyone loses the person they love they are usually devastated. If you can not handle the thought of living a day without her in your arms you may be in love. If you had a fight and broke up there is something you can do to get your ex back fast.  Send her a card. Find a card that says everything you want to say. Make sure that it details how you feel and what you want out of a life with her. Add your own words to the card telling her how you are feeling without her and how much you want her back in your life.