A premature baby girl who lost her twin brother just hours after being born has proved to be a fighter. Having survived, she’s heading home with her mom and dad after 14 months in the hospitals. Baby Ada Laurel Mesnard weighed just 1 pound (approx. 0.45 kg) when, at just 23 weeks, she was delivered at New York’s Vassar Brothers Medical Center in February 2020. Her brother, Weston, passed away 16 hours after birth. On April 12, Ada was discharged from Blythedale Children’s Hospital in Valhalla and headed home to Poughkeepsie for the very first time. Before departing the hospital, the bouncing baby girl weighed in at a healthy 19 pounds (approx. 8.6 kg). “Usually you get a good idea if there’s going to be something seriously wrong by 18 months,” pediatrician Dr. Dennis Davidson told ABC7. “She is 14 months now, and she is a rock star.” Ada’s mom, Laurena Mesnard, a teacher …