How do you resolve a love triangle?

Just do all you can to keep him in your life. If he likes someone else there is nothing you can do about it but wait and hope. But in the meantime you two can be great friends and still spend time together. I would like to speak about the boy who likes you as well. If you could possibly see him as being a friend with benefits that must mean that you must like him to at least some degree. Or at the very least trust him a lot. You might want to give that a shot and see where it leads?