I THINK I slept okay last night?

It started when I fell asleep in front of the TV watching Bar Rescue at Grandma's around 9:15, 9:20? Woke up at around 9:50. Not a whole lot, but something!
Came back home, got ready for bed. Fell asleep in my room for maybe two hours. (I remember dreaming about my ex-boyfriend.) Went back to bed- pretty sure I slept for another three hours because I don't recall tossing and turning.
When I do sleep, it's not for very long. Kind of annoying, but ehh. Not gonna lie, I had a little mini panic attack before bedtime- I was so afraid I wouldn't be able to sleep. I know that letting your sleep anxiety get the best of you is one of the cardinal sins of CBT-I, but I'm a nervous person.