She’s his ex for a reason! Remember that! Even if his family and friends still embrace her, focus on your relationship with your man. No one else matters. No need to compete with a thing from the past. The reason why he chose you today only proves there is no competition with yesterday. Focus on the present and your future with your life partner.
Keep a smile on your face and always remember to take the high road whenever she decides to throw shade at your sunny situation. She’s a dark gloomy cloud of bitterness. Do not let her rain on your joy.
If she ever claims he still wants her, laugh at the fact that her words don’t match his actions. By her meddling behavior, you can tell she still wants him. And if he wanted her, he could have her. But in the end, he chose you.