SEASON 4! SPOILERS!

Luke just told JJ the truth, he wasn't J's biological father and J's mother died. You were Luke's ex and somehow got involved with him even if he was somewhat abusive you protected JJ when needed and helped

You vividly remembered how mad he got when you didn't cook dinner in time. You thought Luke was J's real father too since he lied. You finally thought he left, but turns out he's been hiding around while you were missing him

He was somewhat older than you, not that you cared

Once he left you found out you were pregnant with his child. Now you had a bump- he didn't know. Although he's better now, not as abusive

You were going to grab a few things from your old house... when you saw him, standing there