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.
Keeping Eobard locked up threatened to erase Cisco (Carlos Valdes) from their timeline, so Barry once again had to make a painful choice, letting go of his archenemy in order to save his friend. That also played out in Barryâs relationship with Patty (Shantel VanSanten), after she chose to leave Central City. She finally figured out Barryâs secret identity as The Flash, but his reluctance to trust her with the truth proved to be the final nail in the coffin of their relationship.