Low Grade Fever

So Gab has had a low grade fever in the afternoons and evenings for the last 2 weeks. I called the Dr the first day and he said it was "viral" (which I think is code for paranoid mommy). He said to call back if the fever spiked or she seemed uncomfortable and inconsolable. Well when it too much of 99.4-100.3 too much?!

When I called the first time I suggested it may be teething but then was told I didn't know what I was talking about. Funny, when I called today again THEY said it was probably teething and to keep watching her.... I just hope we're not over looking something else. The good news is, Gab is happy, eating well, making plenty of diapers, and has good energy, but the fever thing is weird... isn't it?