My cousin posted a selfie in the family group, I lost it

Guys, last week I sent my cousin a photo of myself so she could post it on Instagram. Yesterday I saw that same photo in the family WhatsApp group. She’d sent it with something like, “Look, our queen,” and all that. I really wasn’t in any state for it to be shared in the photo—I was in my pajamas and everything. My mom immediately called asking, “What kind of state is this?” Now on the one hand I’m waiting for an apology, and on the other I’m wondering if I should just mute the group.