My brain seems to have deteriorated after being a stay-at-home mom for 8 years, but I'm hoping my mind starts to come back as I start classes again soon. The only thing that thrills me in the whole world is exercising. and I need to get back into the real world and start earning an income again. what kind of college degree would suit me?

The only words that come to mind are kinesiology, training, sports medicine (but I don't think i'd have a mind for medical school.) what else is out there?

how about personal trainer.