u/Low-Willingness8166

Hi. 19M here. I started dating this girl she's also 19. Liberal angel. For 5 and half months. One day I asked her to come to my place for a night. She said yes. Night was perfect. While sitting on the couch. She felt asleep. And leaned her head on my shoulder. I felt kinda sleepy too. But I didn't dare to close my eyes. Whenever I sleep. Laying or sitting. I turn and toss and move in my sleep like crazy. And I see a future with this girl. And I fear in the future when we start living together or sleeping together on the same bed. She leans on my shoulder or chest and I move and wake her up or something. My question is. Can I stop these movements?