Most Helpful Girl
This is a common psychological response. All this means is that you meant a lot to her. She is in the denial stage. Because she is no longer with you, it has left a sense of emptiness within her. She brags about her new boyfriend so much as a way of reassurance or self confirmation. Bragging helps her to focus on something other than her past relationship with you. All i can advice to you is to not worry about it. Her relationship with him will more than likely not last very long because she is with him in order to get over you. She is not with him out of love
Most Helpful Guy
She wants to make you jealous, which is really mean. You got dumped, and then have the new replacement rubbed in your face? That's not mature. She's trying to spite you. You are better off without this crazy. No one likes girls who can't be mature with people's feelings. Go find someone that actually cares when you're ready again, whenever that may be.