question

I'm a 24 year old first time mom to a 9 month old baby girl. I will be starting a new job tomorrow for the first time in over a year. It's good pay and comes with full benefits, it's not a career job but it's something to get me back up and moving again. Well I'm staying with my mom, it's ok living with her but me personally doesn't feel right having a kid and living with my mom still. So my question is will it be a good idea or is it possible to move into my own place a couple months? What are some things I should do in order to be able to afford my own place? My goal is to move out by the end of Fall ( Sep-Oct)