imelda

can anyone tell me what it actually means if you've had a test and the right and left hemisphere's of your brain are found to be equally dominant.I am ambidextrous, as i play three instrument's , but at eighteen i accidentally realized that i could write with my left hand, although not in the normal sense but in perfect mirror image, the one letter that i seem to get confused at is the letter J . Does anyone know anything about this type of thing?[