When your first love is over, the painful come with the magic and do you know the sweetest part of it? It is when you cry, to let go, to be strong, and to be wise. And when you love again, you will know how to keep it. This time, longer. That's why people said we learn from mistakes.
One more thing, don't cry because of one person.
Remember, there is 6,790,062,216 people to smile to.