The Younger actress isn't shy when it comes to sharing photos of her only child with ex-husband Mike Comrie with her 6.6 million Instagram followers.
"Feeling grateful❤️ #1", Duff captioned a selfie of herself with Luca napping beside her.
But parenting isn't the only part of her life the actress shares on social media.
Yesterday she confirmed her relationship with personal trainer Jason Walsh with a sweet PDA upload.
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