When you fall in love, don't expect a fairy tale.
We are on a world of reality, we're not on a wonderland. Relationships are not always like the stories of Cinderella, Snow White, Sleeping beauty, Rapunzel and other fairy tales in which always ends with a Happy ending. Sometimes true love ends with two hearts crying. Love is full of sacrifices, it's not always happiness.
Love coincides with pain, when you love, get ready for the pain.
Love is not a fairy tale, but you can create your own story greater than these fairy tales.