6 weeks old and going to work???

First of all to start off I'm only 16 so I'm doing things abit backwards and my baby is 6 weeks old, i applied for a job and got an interview to work part time(because I will be going to college) I want to earn my own money and be able to provide for my baby but I don't know if I'm ready for it yet because she is only 6 weeks?? Opinions???