If they are emotionally gone, God didn't intend for them to stay. Let go and keep moving forward. Never turn back. Letting go can be easy. Forgetting can be hard. Let go of your pride and ego. Let yourself be happy.
Detachment helps when letting go is a struggle. Stepping back and focusing on yourself is sometimes the kindest thing you can do. Loving yourself is part of 12 step recovery. Click the image to learn (Step Back)