Most states consider you an adult at at years or age regardless of pregnancy.
If you're in the US, no, it does not.
No, pregnancy or being a parent does not emancipate you.
No. Being pregnant/having a child does not emancipate a minor.
Being pregnant/giving birth does not emancipate a minor. Your parents are still in control of you until you turn 18.
Pregnancy does not emancipate you in any state.
When you turn 18. Being pregnant/having a child does not emancipate a minor.
Being pregnant does not emancipate you. You must be 18 or married.
Yes, you're still a minor. Being pregnant/having a child does not emancipate a minor.
No. Being pregnant/having a child does not emancipate a minor.
No. Being pregnant/having a child does not emancipate a minor in any state of the US.
No, pregnancy or being a parent does not emancipate you in any of the US states.
Emancipation is done by a judge in court. You can not emancipate yourself, and it's unlikely that being irresponsible enough to be pregnant at 14 will convince any judge to legally make you an adult.