Dick: You will because of the constant attention Dick gets from men and women alike. It just opens up a lot of insecurities that one of the most loved and beautiful men in all of Gotham and Bludhaven deserves someone on his level of beautiful. Dick always reminds you that as far as he’s concerned, even at those moments you think you look horrendous, you surpass his beauty without ever trying.
Jason: Jason lived in Dick’s shadow for so long, he’s almost just waiting for you to find someone better than him. He’ll get a little jealous when people come up to you and try to hit on you, especially if he’s right there and you just got up for a moment. He’ll give you the cold shoulder, trying to give you that chance to just make it quick and put him out of his misery. That is until he sees you blow right past whoever was trying to get your attention and come straight back to him. He knows his place in your heart when your smile suddenly reappears as you get close to him.
Tim: You do. You get jealous of the time and effort Tim spends working on a case, especially when you feel cast aside. It may take him some time to notice the hurt he has unknowingly inflicted upon you, but does everything he can to make you see how important you are to him.
Damian: Answered Here