Whitney's pregnant and Lee is the last to know in a classic EastEnders Interrupted storyline

Whitney prepares to tell Lee he’s going to be a dad, but keeps getting interrupted. When Linda gets suspicious, Whitney eventually comes clean, and very soon the whole of Albert Square knows. But Lee’s not sure how to take the news with the guilt of his one-night stand with Abi still hanging over him. Will it be maybe baby, or definitely baby for Lee and Whitney?