I doubt you're adjusting yourself during the night. This morning I knew I had a leak out the left bottom side and had a lake in my vinyl pants! I'm still adjusting to the new diapers and have not quite figured out the best fit. They are a little on the large side, so getting them on tight is essential. Apparently I can't get them tight enough around the legs. The same problem happens if the diaper is are a bit to small. I, too, am essentially blind but has little or nothing to do with position or leakage. Like Churchill said, "Never give up. Never." (I hope I got that right. )