Almost every day I wake up before my family and make a cup of tea and sit. Inevitably, I have these moments where I start to sleep, and I just catch myself and come back to the present. Some mornings my zazen is just a process of doing this over and over.

Hypothesis: I am just not an early morning meditator.

Experiment: sit midday and see what happens.

Results: now I am crazy sleepy zazen man at Noon!!!

!!!???

Anybody else encounter this problem?