Is it normal that i imagine about being in pain?

I always dream, daydream and think of stories in my head. Most of the time, it involves me being hurt in some way, from small things to broken bones, so that someone else can take care of me. I guess it's in some way a cry for attention, but it feels wrong. Is it normal that I imagine myself being in pain?

Note that I don't really do whatever I think about, but sometimes the urges are very real. Like sometimes I think about jumping off of the garage so I break my ankle, and I really want to (or it feels like that) but I won't because my common sense is holding me back.

Also, sometimes I'm jealous of people that have broken something or walk with crutches or had surgery. Nothing big like being paralyzed, but just small things. I really want something like that too, I guess because I'm jealous of their attention? But still, I don't know if it's normal that I think about this.