Where do you go to buy diapers???

Emily • 19, happily married, baby #1 a beautiful girl born 2/16/16, #2 due 2/05/17 with a baby girl ❤️
Hi ladies I've just started building my stash I only have 8 pocket diapers, and one Bum Genius AI1...where do you ladies go to buy your cloth diapers on a budget??? It seems like thy are super expensive everywhere I look!!! We need to save money as we have a 6 month old and I am also 16 weeks 5 days with our second. Advice would be great!