multiple sclerosis battle.The 52-year-old “Dead to Me” actress revealed on her “MeSsy” podcast that the pain of the disease has made it difficult to tolerate bathing herself, so she’s slacking on her personal hygiene. “I’m gonna be honest with you, I need to buy stock in Cottonelle because I haven’t taken a shower in three weeks,” Applegate told her co-host,Jamie-Lynn Sigler.