When you're not planning to have baby no.2 yet, do you use contraceptives? If not, what's best way to get rid of getting pregnant again the natural way mums?

There is withdrawal method. But some husband may dislike the idea , sex can be unsatisfactory that way. It takes a lot of discipline and discussion before practising the withdrawal. Personally i opted this after 6months post partum till 1 year...but after that i'll consider IUD, the chance to get pregnant is lower, no hassle like taking pills or use condoms.