Loud Fan, No Battery Shown, won't charge, help!

Was doing some work, my screen went black and it turned off. I reset it, turned it back on and the fan has been running full speed, the charger won't connect (no light to indicate a charge) and the top right no longer shows my battery (when it's plugged in or not). On system Preferences under Energy Saver when I click “Show Battery Status in Menu Bar" it immediately un clicks it self. As well as says “Current Battery Charge: 0%” again even when it's unplugged.