I dont think I have changed my view on anything but I have realised how other passionate other people are on things and how some things are apparently a HUGE issue.
With DS, my milk dried up at 6weeks and I just went out and got formula and put him on that....no feelings of guilt or that I was doing anything "wrong". I was standing in the formula section at the shops recently and felt guilty.......I felt like mums pushing their trolleys past me were silently tut-tutting and thinking "breast is best!" ...as I fed my daughter her first bottle of formula I felt guilty...I never realised that feeding choices could be such a big issue to some people.
I also never realised that circ, ear piercing and the such, were such taboo things either. So I guess while it hasnt changed my view it has opened my eyes...if that makes sense.