I'd have to say that LikeMinds is on the right track with this one. Big boobs might just be a preference, too; no one should have to 'take one for the team', but at the same time some flexibility is going to be necessary if anyone wants to actually 'hook up' with anyone. There's no such thing as the perfect couple. Are they experienced? If they're relatively inexperienced, they may find that what they initially thought was a "necessity" really isn't as necessary to having a good time as they thought. There might be something else about you that really trips his trigger, which outweighs having big boobs (no pun intended). BTW, 34Bs are right down the middle average, so I wouldn't worry about it. As LikeMinds suggested a light-hearted email addressing the issue (smily face included
) might be a nice way to get to the bottom of it.