car is dead... battery is 4 yrs old... jump started ran 30 miles... shut it off tried to restart immediately.. completely dead again... no key in ignition, a clicking sound is coming from dash, step on brakes or pull; headlight switch to hi beam then clicking noise stops... can jump to start again but is immediately dead with all the clicking sounds inside the car and still no key in ignition but clicking from dash continues??? Any help please and thank you!