A Forbidden Love

What should you do when you're not allowed to love someone just because someone close to you says you shouldn't because he's trouble? Should you listen to them? The ones who have known him all their life and know how he is with women. Or should you trust your heart? The one thing that tells you in it's own ways that you love him. From things like butterflies in your stomach. Goosebumps from when he merely touches you. The happiness you get when you're around him. How your life just feels all the more great when you're with him. And his face always popping into your mind during the day and dreaming of him every night, waking up and wishing he was laying beside you. Which do you choose? Blood or water?