Planning - Change to Characters/Cast

As a group we have decided to change one of our character ideas. We were initially planning to have a role for Sarah's (Alissa) Mother, and Rosie's (Trinity) Grandmother, to act as a figure placing responsibility on her daughter having a baby at such a young age. However, we have decided to change this idea, and decided to use several voiceovers, which will repeat phrases such as "I told you not to have a baby this young", "You are so irresponsible" and "This is your fault Sarah". We changed to this as we felt that, through editing, we would be able to make it appear as though these were thoughts circulating inside Sarah's mind, which would escalate her breakdown and deterioration.