Let the devil go and focus on the good in your life the people that truly love u and care for u your daughter and your wife not someone who doesn't care and only uses u and proved that too u. She only uses men to get what she wants and has numerous in the side and a husband at home or working to support her while she messed around on him.
If someone breaks up with you, just remeber this. No boy who is too stupid to realize how perfect you are should not be cried over. He needs to know that you are better off without him. You are perfect, and don't let anyone tell you different.