I do.
There's the evil ex whom is my oldest daughter's father. He's the one I have the HUGE troubles with. He's the one I'm always in court over. He's currently suing me again as I found out when I was served last week. He's the one I married at 18 only to find out he was already married ... the list goes on. We technically got an annulment, but since it was done in Canada (where we were married) and done illegally it's recognized as a divorce here.
Then there's the one I was married to for 6 years afterwards. He's the father of my youngest three. He's really a good guy and cares about his kids, he just doesn't think sometimes and that causes issues between us with the kids. He's the one who recently wrote me a bad check and caused huge amounts of chaos with my bank account.