Fever

Poor baby's been running a fever since yesterday morning till now. Kept hovering around 38ish degree.
This is the 1st time that she is sick(if we exclude the vaccination fevers).
She have always been healthy, no flu, no cough. I was wondering if she will go thru her 1st year without ever falling sick, and now she is!
She is extremely fussy and cries so easily. She is refusing her food as well, wanting only water. Thank goodness she is still drinking water. Pd said it could be a viral fever, since she cannot determine what is causing it. We think its due to teething tho.
I feel so helpless seeing her like this.