Actress Christina Applegate has been battling multiple sclerosis and is now “sorry” her daughter has been diagnosed with a neurological condition. At 52 years old, Christina Applegate‘s career has seen so many soaring highs. The Hollywood star has been in movies like Anchroman whereas TV credits include Dead To Me, which landed her three Emmys. She has been open about her struggles in recent years following a diagnosis of multiple sclerosis in 2021, a lifelong condition that affects the brain and nerves with a range of symptoms. Tragically, she has since addressed how sorry she is for her 13-y…