No problem. You are not crazier than you were yesterday. It has always been this way, and you just never noticed.
Henepola GunaratanaPrayer and contemplation are both exercises in concentration. The normal deluge of conscious thought is restricted and the mind is brought to one conscious area of operation. The results are those you find in any concentrative practice: deep calm, a physiological slowing of the metabolism and a sense of peace and wellbeing
Henepola Gunaratana