Simon, when you will fall asleep

As I was sleeping at one point, I woke up. As I looked at Megan as she was going to the boys, I smiled and moved to her. When I helped her and the boys ate, we walked around. While all was happening, I could see that Luke. Who is in my hands started falling asleep? Looking at him, I started signing. While doing it, all I could see was Megan shaking her head. Simon has no plans to fall asleep. Knowing it, I kept signing, and when Luke fell asleep I looked at him, and when I was done with signing, I put him back to bed. When I had done this I could smile, and while observing him for some time at one point, Megan moved with Simon to bed. Seeing it, I came closer and said, "Simon, when you will fall asleep."