日記69 : Thinking in Bed

What are you thinking before you sleep?
When it’s hard to fall asleep, various anxieties are popping up in my mind, making me increasingly awake.In that case, I recently try to think of what to eat tomorrow. It’s relaxing and making me happy.
However I’m afraid that someday it will be difficult because of some physical problems or financial problems, in that case what things I should look forward to ? (And this is one of the major worries troubling me in bed.)
Maybe it's the best practice to imagine what kind of dreams I want to have while I'm asleep.