Hi Amy and welcome to BF.
Originally Posted by
sydneylo
I like my bike, but I want a REAL road bike now. I was thinking maybe I could just splurge and change the handlebars and gears, but I'm just not sure.
Swapping out the handlebar and brake/shifters will be expensive. Just enjoy the flat bar road bike for commuting, slow recreational rides, and recovery rides.
Get a new road bike to do group rides with your sister and other roadies you'll meet.