[Getty Images]Chelsea midfielder Romeo Lavia says he is finally reaping the rewards of his hard work, feeling "free" again and determined to "change the narrative" around him.The 22-year-old is on the verge of enjoying his longest spell in the Chelsea side and, if he completes 60 minutes against Brentford on Friday, he will surpass his previous best run of 518 minutes without injury - including pre-season matches.Such progress has been some time in the making.Lavia made just one appearance in hi