I'm 29 weeks and planning on breastfeeding, I'm already producing and leaking kind of a lot lol anyways someone suggested that I start saving it before the baby is born just to make sure I have extra I guess or just in case for some reason I stop producing milk

Is that a good idea? It sounds like it to me but I've just never heard of anyone doing that before having their baby. Also I didn't know if it would change when and how much of the colostrum that's supposed to come before the actual milk.

If you answer yes please comment and let me know when would be a good time to start doing that, thank you!