Anybody else develop petechiae while on Zepbound?

My whole chest looks like it’s covered in tiny pinprick bruises, it looks almost like pink and purple freckles, and an urgent care NP confirmed it looked like petechiae, but we’re not sure what’s actually causing it because it just started in the past week. I took my second Zepbound shot today, for reference. On the one hand, she doesn’t THINK it’s cause for concern, but OTOH, she didn’t see evidence that Zepbound/Mounjaro have this listed as a side effect, and I’m not having any other symptoms, so she wasn’t sure what else it COULD be.