What worked for me was stopping eating anything starting from about 7 p.m. In the beginning I would wake up before 6 a.m. feeling hungry. Than in a few weeks t

What worked for me was stopping eating anything starting from about 7 p.m. In the beginning I would wake up before 6 a.m. feeling hungry. Than in a few weeks that hunger feeling disappeared, but I still could wake up earlier with no problems.