Realize what you need

After you have realized what you want it is high time to think about what you need. And in case if you want to say "I need him" or "I need her" you are wrong. Well, it means that your answer is wrong and it is not the answer you have, it is the hysterical yield of your emotions. In this stage you have to realize what you need indeed.
What you need is something more than just a person you are crazy about. Actually, the craziness people have often appears to be a reason for their wrong choice. Don't get crazy about desire to be next to this person, think about what you need. Say, you are a person who appreciates personal freedom most of all, in that case you need freedom.
In case if the one you are in love with is a person who wants to deprive you of that freedom – you'd better drop it. In case if you are not ready to refuse from your freedom but you will do it to hold the one, you are crazy about – nothing is gonna work. Sooner or later you feel like being put into jail and things will go wrong since that moment.
Realize what you need in this life and don't you ever, ever in your life make your choice in a favor of fear for lost a person and sacrifice your desires. Those desires will go nowhere and will remain the same, though hidden deep in your mind. But, no matter how hard you will try they will come up sooner or later.