Context: its definitely immature . i hear someone telling people to telling them to BECAREFUL with me and i m the same . puhlease , have you seen me lately ? no .
Question: Why would people give warnings to the narrator ?
Option 0: They think she is too serious .
Option 1: They think she acts childish .
Option 2: They think she is too nice .
Option 3: They think she acts too old for her age .
Answer: 1