I bf my first ds, with lots of support, partly because it was just what I expected to do (seeing as we're mammals and designed to do it right?), but relatively half heartedly - I took formula if I had to feed him outside the house etc because I found it hard in public. With ds2 I seem to have become evangelical about it as I have been reading lots, and am pretty much exclusively feeding him.
I have recently become acquainted with an old school friend as our dss are at pre school together and she is 8 months pregnant with her dc2. So I know her a bit but certainly not well enough to give her unwanted advice about anything. When she saw me bf ds2 she said 'oh you are good, I couldn't do that, I find it all a bit disgusting and I'm going straight to formula as I did with ds1'. I just said 'oh yeah well, its easy and cheap and I don't want him to become diabetic (as I am)', and dropped it. But should I attempt to persuade her or just leave it? I don't think I'd want her telling me to how to parent if I hadn't asked her to. On the other hand I stopped her ds running into the road the other day and said 'sorry, not meaning to tell him what to do' and she said 'god, no, its great if people look out for each other's kids'. So if you would bring it up, how would you do it?