understand love

I don't understand love, When you love someone are you suppose to feel pain? Are you suppose to be at ease through the whole relationship? Are you suppose to be content? I ask myself these questions all the time when i think about love, and i think i finally figured it out. When your in love with someone ; You're suppose to be genuinely happy, You're not suppose to be content with each other , You should challenge your self in a way to help you do better. The both of you should drive each other to new beginnings. When you're in love you shouldn't be crying, mad, or confused about the relationship all the time. Love isn't suppose to be easy , but it shouldn't hurt emotionally or physically. Love is a journey You're going to make mistakes, You're going to see your weakness, You're going to see your strengths, But love is growth.