Countryfile presenter Julia Bradbury posted an update with her Twitter followers earlier today, candidly sharing news on her health.The star admitted she was feeling “grateful” for her family amid a “challenging time”.Julia was diagnosed with breast cancer back in September and has been bravely sharing her story.Since then, the star has undergone a double mastectomy and has been documenting her recovery.She’s also been providing health updates to her followers on social media.In her latest post, Julia posted an image of her cuddling her children.Alongside it, she included the word “hugs” in the adorable snap.Julia penned: “So grateful for my children through this challenging time."'Gratitude is like a secret key that shift your awareness &.