I give props to Jamie...
I do think Jamie has a good heart and is headed in the right direction, for a few reasons - 1. she's willing to admit that she can be selfish, and is willing to hear hard truths about herself and work on them, 2. she's willing to let people see her go through marriage, flaws and all.
The thing is, I can sometimes see myself in Jamie - wanting to do the right thing toward my partner and being blind to where I am doing harm. I am really thankful that she has enough courage to show a real marriage - both when it's good and when it's hard. I have learned a lot from both Jamie and Doug about marriage and men and women from watching this show.