During a chat with a national magazine, 23-year-old Dan said that it was difficult having a relationship in the public eye, and he shied away from answering a question about his feelings for Jacqueline.
"With everyone watching you, it does add so much pressure," he told Closer.
"Is Jacqueline The One? It's hard to say but I like to think so," he continues. "I would never say no but you can't ever plan anything."
It took over a year of on-and-off dating before Dan and Jacqueline finally announced that they were a couple three months ago, in July.
Just a month later they announced that Jacqueline was pregnant and that their baby was due early next year.
Dan already has a 10-month-old son called Teddy with his ex-girlfriend Megan Tomlin, and he previously told Closer that Megan was struggling with the news that he and Jacqueline were expecting their own child, noting:
"It's not easy for Megan. I'm obviously in the middle but I'm trying to do the best I can for her, Jacqueline and of course Teddy."
Dan's declaration of uncertainty couldn't have come at a worse time as Jacqueline was celebrating her 22nd birthday yesterday.
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