Robyn played for the development squad in 2021/22, making her debut against Torquay in a friendly on the 5th of September 2021.

At the end of the season Robyn was the "Supporters Player of the Year 2021/2022" for the development team.
"Robyn has developed massively this season. She’s now a real leader on the pitch, solid in her defending duties and rapidly developing her composure with the ball. A big future ahead." James McInnes Development Team Manager May 2022.

Robyn continued to play for the Development squad (Exeter City WFC reserves) in 2022/23.