I did it for 14 months with my first. if you have any questions you can message me anytime! also if you're on Facebook Breast is best without fear is a good group.
I wish I had tried doing research and asking friends for help with my first born. It's different for every mom and baby, and it was a struggle for us (I have a preemie and I pumped for the first 7 weeks), but after coming from the hospital things worked out. Kellymom.com is a good website if you want to check it out.