None. Livy is pregnant out of wedlock but the father and the incident are not shown, even in flashback. The movie begins after this with Livy on a train being sent away by her widower father. Months later as she makes a phonecall, her water breaks. She is then shown after the birth, sitting on a couch, holding her swaddled child and bonding with her husband.
Livy and Ray live together after their marriage but the plot of the movie is their growth in romantic affection for each other though married as strangers. They are shown as keeping separate bedrooms until possibly late in the movie but this detail is never fleshed out completely. Hallmark likes to think of romantic love as asexual. Sex is never shown or implied.
As she reclines in a boat while he fishes across from her, Ray glances at Livy's stockinged lower legs and body as her eyes are closed. Sexy, for Hallmark.