Breastfeeding and C-section.

So I need some help. I will be have a C-section with this baby just like I did with my first. My first go round I had the worst luck breastfeeding my daughter and was in tears most of the time because I couldn't produce. I want to breastfeed this time round. Is there anything I could do to help increase production before baby gets here? I'm currently 17 weeks. Still early-ish to be worried about it I know but I want to do everything possible.