[Rex Features]Midfielder George Earthy has described Bristol City's final four games of the season as "massive" as the Robins push to finish in a Championship play-off spot.The 20-year-old netted City's equaliser in the 1-1 draw at QPR on Saturday for his third goal of the season."I know in myself I could have had more [goals] this season, so I think there is always work to be done on that but I'm happy with the goal," Earthy told BBC Radio Bristol."We feel a bit disappointed knowing the level w