Anyone's baby tested positive for strep?

Gl

My LO has no symptoms, no fevers, i brought her in to get her gums looked at for horrible teething and now out of nowhere they did a strep test- and it was positive!

I'm freaking out a little bit (FTM and we have a 2 night cruise Monday). I feel so bad for not knowing or noticing but she has no symptoms. Anyone else's baby had strep throat yet? 😫💔