i don't think you should delete something because you were honest. it's not wrong to say how you feel - it's not like you were condemning people for feeding in front of you, just expressing your own feelings.
wrt to feeding in front of others & being a private person - i'm the same. i also do not like my boobs & barely want to look at them myself let alone other people getting a flash! i can quite happily say that it didn't impact my ability or desire to feed my son. it's always possible to find some privacy.

