Should I inform a suitor about the issue of one of my nipples not protruding, and what should I do if I am too shy to tell him about it?

The questioner might mistakenly understand that the non-protrusion of the nipple from one of the breasts is a defect that must be disclosed to the suitor. However, this is not true, as the non-protrusion of the nipple is not among the defects that necessitate disclosure.