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 ?
Options:
0. They think she is too serious .
1. They think she acts childish .
2. They think she is too nice .
3. They think she acts too old for her age .
Answer: 1