Hi there, new here but found you while trying to change the n/s brake-light bulb. I unclipped the bulb housing, but there's not a lot of space there to work. I thought I'd fitted the new bulb, but as I pushed the housing back in the bulb fell out and is now rolling around inside the rear light cluster! Anyone got any ideas how to get it out? And then how to know it's properly fitted before I lose it again? Any help appreciated!