Hi Chickydoo,
It's just you... ...only joking! :-)
The problem with BMI is that it only relates height and weight. We all know that fat weighs less than muscle, so it is possible for a slim muscular person to have a higher BMI than a slightly chubby, less muscular person. That means the less fit person may well have a better (lower) BMI.
You probably feel like you do because you need to tone up a little, not because you need to lose any weight. Here are two videos about weight management and exercise that I like. You might find them helpful: &
Anyway, try not to be too down on yourself as everyone feels less than goddess-like sometimes!
Best wishes,
Dani.