Heart Ache. Find a new guy!
No. Why would they?
for a woman it would be her breast and bottom for a man it would be his chest and muscles
A woman can enhance a flat chest in a variety of ways, the first thing to do would be to talk to your doctor about any possible hormone imbalances that could stunt growth and development. A woman can also enhance her flat chest by inserts and push up bras. Surgery can also be an option to enhance a flat chest.
Atelectasis
A woman's bra size 40dd will fit a chest size of between 35 and 37 inches. Some are able to stretch or adjust outside this range but this is an average.
Everyone has their own idea of their "ideal" woman. You would have certain interests, likes and dislikes when it comes to someone and that would be applied to a woman for your "ideal" woman.
Sleep-Fightclub
A simple chest x-ray would not cause a rash. It would take a radiation dose much, much higher to cause something like that. It would be best to consult your physician though as it could be another symptom to the illness that required an x-ray in the first place.
It could be a sign of a broken rib.
If you are purging, the strain of vomiting could be the cause.
This may be a blood clot in the SVC or other vessel.
Impossible- there's no easy and safe way to flatten your chest, as this would constrict your chest and possibly cause serious internal damage. I recommend breast reduction surgery or the like.