I had my pjs on when i had the boys so if there was anychance of b/f i would have just undone a few buttons.
As for the being sensitive with ppl touching your boobs - well I was. absolutley hated all the handleing of my bits and Im sorry but i totally did not want to lose any dignity and totally cared about losing it. With the b/f feeding thing best to explain how you feel so the midwife can be intune with you. i realised i couldnt really do much about it but its ok not to be ok about it (if that makes sense!!).
As for giving birth - well I wasnt worried about the docs being where they should be but my big thing was anyone that came with me when I had the boys wasnt allowed below my belly button. And I can tell you even in the middle of contractions i made sure on one looked!!

My friend even commented on how I made sure she didnt peek lol
And i have to tell you that now Im even worst when it comes to smears etc then b4 I had the boys. Before i handled them ok - now i keep putting them off. Bad I know
So much for not caring about all that once you have kids huh.