Select the most appropriate option to fill in the blanks.

A few years back, I decided to do something that was totally out of my ______ zone. When I took the plunge, I knew that this was going to be very challenging, but it did not ______ me as my life mantra was “Get Uncomfortable, Achieve the Incredible”. The first few months into doing that, I realised that it was ______ than what I imagined it to be. Yet deep inside, instead of panicking, I felt happy thinking about the ______ growth I may have out of this.