The pair called time on their 20-year marriage over the summer, with Louise likening herself to a “Stepford wife” as she shared her desire to relaunch her career.
However, a source has told Now magazine that Louise is “really missing” Jamie, and she hopes that they can be back together by Christmas.
The insider explained: “Louise has started to wobble and really misses Jamie and her family.
“It’s all been a hard call for her and there have been times when she’s felt stronger and times she felt weaker about being apart from Jamie and now she’s seriously wavering on her decision.”
The source went on to claim that Louise has been left upset after Jamie stopped trying to win her back – making her realise what is really at risk.
“He’s an amazing man and we’ve had 20 good years together. I know he’s trying to understand that I do need to do this.
“People might look at me and think I’ve got everything, but a sweeping staircase and designer handbag doesn’t really do it for me.”
Louise and Jamie married in 1998 and have two sons together, 12-year-old Charley and nine-year-old Beau.
Yahoo Celeb UK have contacted Louise’s reps for comment.