Get a good support bra too as that will help with the pain, you can also get cold pads you put in the fridge and reuse, also (boy do I go on) you can freeze your milk so if you want to go out and somone else is feeding them via a bottle they can still have your milk.

I tried with all six of mine to breast feed and failed with all cept the last one for six months but then it too dried up .

Good luck with it and remember its shrinking your belly every time you feed him !