“I believe I have a fear of not being able to sleep that has led to this becoming a more common occurrence…”
I think you have nailed it right here. It took me years to figure out that it’s all about sleep anxiety. You bet, it can start with some relatively innocuous change, such as sleeping in a different place. Add to that a stressful activity coming up the next day, and then even when you don’t. And you don’t have to have a specific reason for not being able to sleep, you just can’t.
Another part of the story for me has been feeling like I have to solve it, not just for tonight but for every night. In fact, I am going through that a bit at this moment—a setback last night, fretting about job hassles I had 30 years ago (hey, it doesn’t have to make sense, right?). But now I am sitting here deciding to just check out the present moment, which fortunately includes what looks like a beautiful sunrise coming up.
So instead of trying to solve anything, I think I am just going to kick back and enjoy the view. OK, I’ll be feeling tired today, but maybe I will get a nap in, maybe not. But I’ve been here before, and it doesn’t mean I am going to be exhausted the rest of my life. And believe me, I know how you can get into that whacky line of thinking, when your brain is scrambled from lack of sleep.
Sorry you are going through a rough spot, and I know it is hard not to obsess about it, but maybe you can find something pleasant to enjoy today. It doesn’t have to be a big thing, just any reminder that life is bigger than monitoring how well I am sleeping.