How was Dr.Ride's sleep affected when she first went into orbit?

When Dr. Sally Ride first went into orbit as part of the Space Shuttle Challenger mission in 1983, she experienced significant changes in her sleep patterns due to the microgravity environment. Astronauts often struggle with sleep due to factors such as the lack of a natural day-night cycle, the discomfort of sleeping in a confined space, and the excitement and stress of the mission. Ride reported difficulty settling into a regular sleep routine during her initial days in space, which is a common challenge for many astronauts.