Did Wendy really move out of the nursery?

After seeing clips for the Diamond Edition Blu-Ray of 'Peter Pan' recently and something came back up in my mind. One of the things that has always confused me about 'Peter Pan' over the years is whether that night really was Wendy's last night in the nursery. Her father changed his mind at the end of the film that she could stay but she said that she was ready to grow up after the adventure she had in Neverland. Some book versions and read-along stories of the film say that it WAS her last night and she would never forget it. But one big picture book that I used to have said that her father said that she could stay and she was happy about it. What do you all think? Did she really move out of the nursery after that night?