Names of Waves

Have you ever met someone and knew immediately that certain person is going to mean so much to you, and theres no going back. Love is such an amazing thing. it saves you, it brings you back up from the water like you were drowning, and that is really something. It doesn't matter how old you are or how smart you are. Its inevitable. When you meet that person and just know. you can't close it off and forget it. Its there and it's not leaving. There is no going back. So tell me, how can such an amazing thing cause so much pain. How can something that brings you so much happiness, can swallow you back up and leave you back on the cold hard ground.