My daughter is 9.5 months old and has no teeth yet. We've swollen her …

My daughter is 9.5 months old and has no teeth yet. We've swollen her gums so many times, but they haven't gone down. She's been listless and capricious for days. Yesterday she had a temperature of 37.5 degrees. I called the pediatrician, who said her throat was rosy and her gums were swollen. But everything else is fine, there's no cough, wheezing or phlegm. Now it's night time and her temperature is above 38 degrees. It's so sad that this will end.