Getting my pilot license

I'm a 23 years old woman with big dreams and ambitions. I would like to get my Commercial Pilot License , but it needs a huge amount of money. I I had been always dreaming of being the captain of a Jumbo jet, but as I grew older I've realised that I'm actually too small for that( 148 cm), and even too small, for being a flight attendant. However my passion for the sky and flying never diminished and I still get excited when I 'm hearing an aircraft over my head, as I was as a little girl.

I would like to finance it by myself, I'm working now, and I also have a bit of savings, but it's not enough to pay the whole pilot school.
I hope you can help me in realizing my dream!