My sick baby

Update on my little princess. For the past two days she has not been eating, and had a low grade fever, and so I thought for sure teething, but instead of being cranky she was the complete opposite. She would sleep all day, would not move and want to be held and just sleep. I felt so bad, and I became worried when it was almost 3 days of no eating and hardly no drinking. So today I took her to the ER to see a pediatrician and he said it was most likely a combo of a stomach virus and teething. She will probably get all her teeth in at once he said. Her gums were very swollen. I felt so bad for her. She did better once I brought her home and ate some dinner. I hope her teeth come in soon. This was one of pictures I got of her passing out anywhere she was.