That not everyone enjoys it , even if you manage to do it. I did it (for a while, then mixed feeding for a bit), because I thought it would be the best thing for ds. But I hated it. Also all these people who say about you should have enough milk supply - it doesn't always happen. After a few initial problems, we got the hang of ds latching on, and it wasn't too painful, but I never seeed to have enough for him, especially at the end of the day.
I hear so much about people leaking, and spraying everywhere - it's so alien to me. I think in 5 months of breastfeeding, I leaked once, after ds slept for a very longtime overnight. If he accidentally slipped off the nipple, I never sprayed - there might be a small dribble round the nipple , but that was it.
If I tried to express, I never seemed to get more than about an ounce of milk, even when my breasts felt fairly full. And although I love ds, I didn't feel the bfing made us any closer.
I also found that a lot of the time he kept sucking, even when I felt there was nothing left, but would never accept a dummy.
Eventually, when I tried to get him into a bit more of a routine with his feeding, it did get a bit better, but still never felt "natural" or enjoyable.