Individual Challenge: Relax Before Bedtime – registration begins on Monday, January 20th and ends on Friday, January 31st. The challenge begins on Monday, January 27th and ends on Sunday, February 23rd. The last day to update activities is on Friday, February 28th. Additional details are available on the Blue Cross member portal. To access the challenge select the Health & Well-Being tab from the menu bar of the home page then select Access Challenges. Register for the Relax Before Bedtime individual challenge.