Can't Get Enough Support for 38DD Breasts

Based on your description you may be a good candidate for breast reduction surgery.

Sometimes this procedure is covered by health insurance. 
The best way to obtain insurance coverage for breast reduction surgery involves some “hoops” to jump through. The more documentation you have (for example, from your primary care doctor, physical therapist, chiropractor etc.) the better when it comes to obtaining insurance “authorization” for the procedure.
This documentation and letter/pictures from your plastic surgeon will help you obtain authorization. Make sure you're  working with a well-trained/experienced board-certified plastic surgeon.
 

Best wishes.

Sounds like you will benefit from a breast reduction surgery.  For best results, get a consultation when you are stable at your ideal weight for at least 6 months. 

Large breasts can restrict your lifestyle and cause a variety of medical problems. Even drastic weight loss won't result in more than negligible shrinkage. Breast reduction surgery removes excess breast tissue and reshapes the contour of the breasts so that they are smaller and perkier.

I commonly use a minimal incision technique (Le Jour), eliminating the need for large scars while providing a pleasing breast contour and shape that is proportionate to the patient’s body. Your surgeon knows exactly how much tissue he or she is taking out, because it is weighed after removal. The good news is that this procedure can be performed under local anesthesia and twilight sedation instead of general anesthesia, but some doctors still use a general anesthetic. And breast reduction comes with an added bonus: the extracted breast tissue is always sent to the lab and examined by a pathologist for signs of cysts or cancer. Having smaller breasts can take years off your appearance!