Most neck lumps are benign, but cancer is a possible cause. For adults, the chance that a neck lump is cancerous increases after the age of 50, according to the Cleveland Clinic. Lifestyle choices, such as smoking and drinking, can also have an impact.
Moreover, there are several theories whether or not Dr Wells in the one who killed Barry's mother. Movie pilot speculates that even though Dr Wells is the Reverse Flash, he isn't the one who killed Nora Allen.
With Wells/Eobard imprisoned in the Pipeline, Barry got some quality face time with the man also known as Reverse-Flash. Flashâs foe explained that he hates Barry â years from now, for reasons that arenât important at this time. But in explaining the role he played in the Allensâ dark past, in what was a bid to derail Barryâs speedster destiny, Eobard tempts Barry with the opportunity to change things, to use the particle accelerator to open up a stable-ish wormhole through which he can access the past and save his mother.