The 40-year-old reality TV star separated from the actor after eight years of marriage in 2009 following his affair with Leann Rimes - who he is now married to - is eager to find a new man to share her life with but no one has made her heart go boom yet.
She told Us Weekly magazine: ''I don't want to waste my time if it's not love, so I've had a lot of micro-relationships. My first boyfriend after Eddie, I was with him for a year. He was a rebound, but I only know that now. I don't want to get married again, but I feel like I am ready for a long-term relationship I want to find someone who fits in with me and my children.
''In four years, I haven't brought one man around my children because no one has been worthy. I won't do that until I feel like it's love. Everyone in LA is a unicorn chaser.
''I've realised I'm not one to sit back and stay quiet, so I need someone who can deal with me.''
But the 'Real Housewives of Beverly Hills' star revealed that although she is single, she has had great sex since Eddie.
She said: ''I mean, I have had great sex since that, but I haven't been in love since then.''
Meanwhile, Brandi insists that she doesn't care whether Eddie and LeAnn have a baby together or how it will affect her own sons, Mason, nine, and Jake, five.
She explained: ''No, that is 100 per cent their decision. I hope they have a wonderful, healthy kid at some point. But it's not like I sit around thinking about it. Do whatever works for you guys.''