Am I being petty?

So my best friend from high school is planning a skydiving trip. I can’t go because I’m pregnant so she was asking me who I thought would be brave enough to go with her. I rattled off a few names and she didn’t respond for a while. Then an hour later she told me she found people to go....my 2 ex boyfriends.

This kinda bugs me especially because about a years ago she admitted to me that while we were in high school she actually had crushes on both my ex boyfriends before I dated either one of them and she secretly blamed me for “stealing them” even though I never knew about how she felt.

I guess I’m just preparing that she’s going to date one of them because she’s just that kind of person. Of course I would never ask her to not see/hang out with them, but am I crazy pregnant lady for being a little upset and feeling like this breaks girl code a bit? Please be brutally honest so I can pull my shit together if needed 😂