EastEnders spoilers: Sonia Fowler confronts Louise Mitchell as she’s exposed as Bex Fowler’s bully following dramatic return

Sonia Fowler made a bolt from the blue comeback to EastEnders in Friday night’s episode, after Bex called her in need of help. Bex has been tormented for weeks by two girls from her school Madison and Alexandria. Her friend Louise Mitchell soon teamed up with them, joining in as the girls continued to target teenager Bex. Events took a dark turn this week as the girls tricked her into eating cat poo, and Bex finally had enough and rang her mother. EastEnders spoiler: Sonia Fowler confronts …