She returned for two episodes in 2004 , before rejoining as a regular character in 2005 until 2010 .
Peggy became a regular character , and Windsor played the role until she was forced to take a long break due to poor health in 2003 .
Peggy returned for two episodes in 2004 , before rejoining as a regular character in 2005 until 2010 .
Peggy became a regular character , and Windsor played the role until she was forced to take a long break due to poor health in 2003 .