My baby is having day surgery :(

I took Jacoby to the vet's today to get her ears checked out. She has been having on-going ear problems for the last six months. Three weeks ago the vet put her on prescription ear wash, antibiotics and ear drops. Today was the follow-up appointment and the poor girl still has yeast deep in her ear canal. So, they are putting her under and they are going to do a complete ear flush to get everything out. I should be able to pick her up around 4:00, but I'm still upset that my baby girl needed surgery :(