Breast feeding

Am

At first I didn't want to. But after the colostrum starting coming in/leaking I've had second thoughts on it and now I think I want to. Does anyone just breast feed. No pumping? Or would pumping and breast both be better. Once I decided and get some advice I'll look up tips and tricks and do's and donts. But any and all advice is welcome. (I don't smoke or drink of that helps)