Before I had ds (who is now 9) I had decided I would BF if possible. This was because I thought it would be the healthiest option for him (not because I had any strong feelings for myself).
After he was born, it was difficult to get him to latch on, but we succeeded eventually. He did bf, but after about 3 weeks, he wasn't gaining weight as much as he should have done, and also I seemed to be having to feed him constantly. However much I fed him, it was never enough, and I felt completely drained. At this point we did start giving ff top-ups. I then mix-fed him until he was 5 months old. We also started weaning at 4 months (don't flame me for this, it was the accepted advice at the time).
My own feelings about bf were that I hated it - I tried it because I thought it was best for my ds, but actually never felt comfortable with it myself. I also think I ad problems with let-down, which is something which is very rarely brought up, and I had never heard about before having ds.
Since then, I have heard of lots of people's experiences where they have said things like "when I hear my baby cry, I start leaking milk" or "If I think of my baby the milk starts coming out" or even people who start leaking milk in a hot bath.
I can honestly say that I only ever once leaked milk, which was one nght when ds unexpectedly slept for ages (so I didn't wake up either) and in the morning I had leaked a little. All the people who said I would need all these breast pads - I bought them but never used them even though I bf exclusively for the first 3 weeks, and then mix-fed to 5 months. I have so many friends with stories about thinking about their baby an they had to try to stop the milk coming out (when they weren't actually with their child). This just never happened for me. If he cried, I just wanted to throw him out of the window (obviously I never did that).
The whole baby thing was a nightmare for me, I hated bf, even though I knew it would be the healthiest option. But maybe I am just odd....