Enlightenment means rising above thought, not falling back to a level below thought, the level of an animal or a plant. In the enlightened state, you still use your thinking mind when needed, but in a much more focused and effective way than before.
It is quite natural, in pursuing enlightenment or just in trying to be happier, to look to your everyday experiences for signs of results. Indeed, your daily life is nothing else but an expression of your spiritual condition. Your life will change as you become more loving, but not in ways you can exactly predict. What happens is not important as how you react to what happens.