Teen pregnancy

Ok in case you don't know I have been having this pain I my right lower abdomen. I'm going tomorrow to make sure it isn't my ovaries. However. If it is Something wrong with them then I want to start ttc. I want to wait until I have a for sure job and a little bit of money saved. And I'll be getting a car soon. Am I wrong for wanting that? Do you find it selfish of me. It's possible to give a child an amazing life even if I'm not older. I really am in a state of panic and I need some reasons advice. I'm a bit shaken about this subject.