I have a tendency to worry. It's a family tradition, you could say.
As a kid, I worried that my parents would worry. I also worried about my parents. I hated it if they were late getting home. There were no cell phones back then (so last century, I know). In the 90's, when we lived in Latvia, we didn't have any phone at all - so there was no way to get in touch and let someone know if you you missed a bus or if were just catching up with a friend and lost track of time.
In Latvia, when I was a teenager, it was jut my mom and me. Dad was, for the most part, with his parents in Belarus (there were weird residency and visa issues that resulted in forced separation for my parents). I remember waiting for her to come home from work in the evenings. Our kitchen window on the 4th floor looked out on the road that lead to the bus stop. I could see, once the bus arrived from the nearby town, a gaggle of people walking purposefully down the street. When my mother wasn't among them, I would begin to worry and pace. Back and forth, kitchen window to the opposite room window. Where was she - chatting with friends? Missed the bus? Or maybe she was hurt, or ill, or something even worse.
The mind wonders to dark places.
I remind myself that "bad news travel fast" - my fathers' words. If something is truly wrong, I would already know.
I keep telling myself - she is probably just late, she probably missed the bus, she probably ran into a friend and chatting merrily, and will be home on the next bus.
I would get mad - and think to myself about all the angry words I would throw at her when she finally does come home. How dare she make me so worried?
I would get scared, and think to myself - "G-d, please, just let her come home safe. I will not scold her, I will just be so thankful to have her home, safe."
Because I knew how awful, how powerless it made me feel - to worry about someone, I did my best to be on time, to come home when I promised, to not make my parents go through the worry.
Of course they still worried, plenty of times. Probably about stuff that I thought was trivial, about situations that I did not feel warranted any worry at all.
When I moved away to college, it felt amazing to have the freedom where I didn't have to worry about someone waiting for me at home, worried. Does that make sense?