That's unfortunate! I had a bug where sometimes the girl would run totally right or left off the map and never get to her hiding place, but I put in a feature where after she goes passed a certain limit she'll teleport to her spot so you might have to go through some rooms again :(
(She will gasp when you enter her room, and giggle if you leave it
And you found the handcuffs on Teddy! If you get the girl down to her underwear, you can start the Easter Egg ;)
Thanks for playing and I hope you give it another shot! I'll be releasing a new game within a few months for another jam so stay tuned! (^_^)