I dont know if im being irrational or not, but i am seeing this guy who was my best friend. Coming into this relationship i knew that she would be in his life and i never really cared until now. Shes popping up more in his conversations with me, they are spending more time together. I know that if she asked for him back he would probably go back to her because he loves her still. But my heart still breaks because i dont want to hold him back from being happy with her and i dont want to get hurt. What am i supposed to do? Im so confused.