Tonight on Teen Mom OG season 1, episode 6, “The F Bomb,” a mom threatens to leave the show after learning of Farrah’s return.

On the last episode of Teen Mom OG Gary started stepping over the line with Amber when he kept contacting her despite having a pregnant girlfriend at home. Even Kristina told Gary that he was leading Amber on. But when they sat down to talk, Amber couldn’t seem to get through to Gary and kicked him out of her house.

Maci attended a speaking engagement and began to wonder how people would take the news of her pregnancy. She got worried that people would question her having another child out of marriage. When Maci told Larry and Jen the news they were excited for her, even her ex Ryan took it well.

Cate and Tyler met with Brandon and Teresa where they got to talk about all their fears with the open adoption. It went a lot better then anyone seemed to expect and they all left on good terms. Teresa even brought some baby items of Carly’s for Cate to use with Nova. Plus, they got to see Carly for the first time in over a year.

Farrah got re-introduced to the show by yelling at the producers and her parents, so nothing new.

Related: Teen Mom OG episode 5 recap: Closure

The synopsis for ‘Teen Mom OG’ season 1, episode 6, ‘The F Bomb,’ is:

“Cate has gestational diabetes; Farrah struggles with her mom’s visit; Amber reveals her relationship with her boyfriend; and Maci decides to leave the show after learning that Farrah is back.”

Preview the episode below:

‘Teen Mom OG’ airs tonight at 10 p.m. ET on MTV!