enlisting into the army and im getting ready for the medical eval at MEPS. any suggestions about athletes foot? will they still accept me?

You will be temporarily DQ'd for 30 days or more until the infection clears up. Buy some Lamesil at the drug store and use as directed. And pee on your feet. The acidity if urine kills the fungus.

And from now on, keep your feet dry, change your socks if they get wet, and wear flip flops if you use any public/community showers.

No. Go away stinky feet

Go to the drugstore and buy a tube of cream for your toes. It is also good for your ears, if they ever itch. It is the same fungus in you ears and between your toes.