-How is my body feeling, is it trying to tell me something (positive AND negative)? Just let it happen without judgement.
-Where is my mind going, and why? Just let it happen without judgement.
It’s not very interesting but you always have it with you when you are ready to meditate.
Of course you will think about other things.
When you find yourself thinking of other things, just remember you were thinking about your breath, let go of what else you were thinking about, and go back to thinking about your breath.