From Beccy Kennedy of the Manchester Confidential:

• Being Erica interview
  Here, award winning Canadian actor, Michael Riley – who plays Dr Tom, Erica’s learned and somewhat transcendental therapist – chats about thirty-something crises, what it’s like being in the show and, well, a bit about the nature of ‘being’ itself. Read more.

From Vlada Gelman of TV Line:

• Being Erica Creator Tackles Burning Finale Qs
  “Season 4 is about coming full circle,” says Sinyor. “It’s about finding happiness and balance. … The regrets are done. [Erica’s] still learning about herself, but she’s learning about herself through how she’s helping as a doctor in training.” A more mature, healthy Erica will pave the way for the show to adopt a lighter tone. “We’re going to be putting a lot more comedy into the show in season 4,” explains Sinyor. “That’s not to say that some big stuff’s not going to happen.” And to reward loyal viewers, Erica will be “revisiting the most loved characters from the first three seasons,” promises Sinyor. Read more.