Tuberous breasts - what are my alternative treatment options if surgery is not option right now? (photos)

Hi and welcome to our forum!
From your photos, I note that the breasts are relatively symmetric, the nipples reside at the same "altitude on the chest wall and reside well above the fold at the bottom of the breasts, the distance from the top of the breast bone to the nipples is slightly increased, there is a degree of loss of superior breast pole volume although the photos don't visualize this well. There is no significant sag.

Tubular (tuberous) breasts demonstrate large puffy areolae, wide spacing between the breasts, minimal breast tissue, sagging, higher than normal fold beneath the breasts, and a narrow breast base.
You don't fit this picture.

You would represent an excellent candidate for breast augmentation perhaps with a minor lift. There is no non-surgical option available to treat this asymptomatic condition.
Best wishes...