I had every intention of breast feeding but when it came to it I just couldn't do it. My baby was bottle fed from the get go. It worked for us as a family as I was happier and she was fed.
I have seen new mums brought to their knees attempting to breast feed. One was in so much pain with mastitis, wasn't producing anywhere near enough milk and HER BROTHER kept telling her she had to carry on trying to breast-feed
If you can do it and want to do it then that's great. The benefits of breast milk are well documented but if you can't you shouldn't be made to feel like a bad mother.