Los Angeles, March 4 (IANS) Singer Jessica Simpson says after hospitalisation -- her fourth time in two months -- she is now back at home.The 38-year-old revealed on Instagram that she was back home after a week in the hospital, eonline.com reported on Sunday.She shared a photo of herself wearing a breathing mask over her mouth and a fuzzy leopard-print jacket. "After a week in the hospital for bronchitis (my fourth time in two months), I'm finally home," she wrote. "Coughing with Birdie has been a crazy painful journey. I am slowly getting healthier every day."Simpson is currently pregnant with her third child, a baby girl named Birdie who is due in the near future.The singer reassured her fans that baby Birdie "was monitored and doing amazing".She continued: "I am on my way to healthy and counting down the days to see her sweet smile." --IANS nn/rb/bg