Jenna Dewan has enjoyed “a week of bliss” after giving birth to her baby girl. The 43-year-old actress gave birth to her third child, and her second with fiance Steve Kazee, earlier this month, and Jenna has now taken to social media to reflect on her first week with her daughter, Rhiannon. Jenna – who also has Callum, four, with Steve and Everly, 11, with her ex-husband Channing Tatum – wrote on Instagram: “One week of bliss “Back home and transitioning with the kids has been easier than I expected and so I’m here to remind you to always leave room in your mind for ease and lightness too [hea…