Rear n/s light trouble

Hi all,



A few weeks back my indicator started to flash pretty quickly on the dash and was not flashing at the rear (n/s). I thought light gone or maybe a bad earth? A couple of days later the brake light would not light up under braking. I have had the cluster off and neither of the lights have blown? I don't really know much about electrics and its started to wear thin with me now! Any ideas please?



Thanks.