Sleep problem help

[mr.fogg 11]

My son had the same problem.I tried all of what has been said on here, then found the one that did work,a cold wet flannel in his face,that woke him up and because the pillow was wet he got out of bed.I had to do it for a day or two but in the end he woke up when he heard me walking up the stairs.It's been 10 years since I have had to get him up,he has no trouble getting his self up in the mornings.