great reply vmcd and so very true.
However hard people tell you it is, its harder
However rewarding people tell you having kids is, it will be more than their words can ever express
As vmcd says, be flexible, be prepared for things you desperately wished and hoped for to go out of the window, I have lost count of the amount of friends and family I've known, who, whilst pregnant have said "i'll never use a dummy" or "ill never use formula" only to find themselves doing those things they swore they wouldn't because their little bundle of joy shifted the goal posts when they were born. Just go with it all and don't beat yourself up
And try and enjoy it, coz before long they're running around the house climbing all over the furniture and you find yourself thinking I wish Id enjoyed that newborn snuggly phase more!
In terms of pregnancy, omg I WISH I could have gone back and had a serious word with my pregnant self (first time around) I would tell myself to sleep as much as is humanly possible for one person to do, to chill the hell out when it comes to eating various foods, to enjoy time alone and time with your partner because you will soon realise how precious those two things are. And in terms of birth you will forget what a contraction feels like, sounds ridiculous but its true I could not tell you what one felt like (apart from it hurt) the day after I had my son!
But THE most important thing that no one told me was how hard breast feeding can be, I honestly thought it would be show baby boob and bobs your uncle but no, took 3 weeks of tears and very hard slog to get it right. It was worth it for me and I fed my DS for 7months but if you cant do it then formula is GOOD ENOUGH, again don't beat yourself up but be prepared for it to be hard work
Good luck all!