When I was younger I went through the same thing with my Husband`s ex girlfriend.
I had to threaten her one time for not leaving him alone. She would stalk him at school and would not leave him alone.
I am not saying to go through dramastic level …
Ooh I love this! Heres some ideas
Lost Soul W/Hatred Heart
Forgotten Love W/Torn Memories
Hyper W/Lovestruck Eyes
Broken Heart W/Missing Pieces
I`ll add more as I think of some