Christy has trouble enjoying her sober birthday when she learns her sponsor, Nora, is moving away. Also, an argument leads Bonnie and Adam to make a hasty decision.

Christy discovers her new job at a law firm isn't quite what she expected, and Bonnie's therapist, Trevor, pushes her to confront her problem with procrastination.

Bonnie and Tammy revisit childhood memories on a trip to their old foster home. Also, Christy and Jill regret accepting a date with two guys from their AA meeting.

Bonnie has an unexpected reaction when she learns that Adam's bar is doing well. Also, Christy and Tammy go on a double date.

When Christy gets sick, Bonnie is consumed with an overwhelming urge to mother her.

Bonnie reluctantly consults a therapist for help with her attention deficit disorder; Christy battles her urge to gamble on sports while helping out at the bar.

Christy finds it challenging to quit smoking, while Bonnie helps Tammy prepare to take the GED test.

When Christy is the only one without plans on Valentine's Day, Bonnie takes her on a mother-daughter date. Also, Marjorie's attempt to have a quiet night in is ruined when everyone calls on her for help.

Christy's plan to win her sponsor's approval backfires, and the ladies rush in to help after Jill's house is broken into.

Christy and Bonnie are suspicious when Adam's best friend, Mitch, returns, insisting he's a changed man.

Christy's smoking causes problems when the ladies take a road trip. Also, Bonnie offers Adam unsolicited business advice.

Christy's search for the perfect Secret Santa gift leads her to discover Adam has been hiding something from Bonnie. Also, Tammy looks for a job in order to avoid being sent back to prison.

Bonnie and the ladies help Tammy prepare for her first date since getting out of prison. Also, in order to take the edge off, Christy revisits one of her old vices.

Christy competes with her classmates for a prestigious internship, and Bonnie babysits Tammy following her oral surgery.

Bonnie pushes Christy to mend her relationship with Violet, and Adam prepares for the grand opening of his bar.

Christy and Wendy help Jill clean out her closet, which turns out to be a bigger job than expected, and Bonnie, Marjorie and Tammy take up a new hobby.

Christy and Jill clash over a gambling debt, and Bonnie's new hobby troubles Adam.

When Marjorie's husband passes away, the ladies accompany her on a trip to memorialize him.

Christy is certain that Bonnie is in over her head when she invites a freshly paroled Tammy to stay with them.

Christy's demanding law professor leans on her a little too hard for support, and Bonnie's plan to trick Adam into choosing a wedding venue backfires.

When Christy decides she doesn't need Gambler's Anonymous anymore, Bonnie vehemently disagrees.

Christy has second thoughts about law school after a tough first day, and Bonnie is plagued by an upsetting dream.