Hate Being 34DD Wanted to Be 34C. Wish to Downsize 3yr Implants from 450ccs to at Least 300ccs? (photo)

Nobody can predict the future with absolute accuracy, and therefore nobody can tell you with certainty that you will or will not "heal fine".  Every procedure is accompanied by risk, including aesthetic risks, implant related risks, and medical risk.  You look very nice from every direction shown.  My recommendation would be to keep current implants unless you are absolutely miserable with them.  Both size and shape are superb.

It is certainly feasible to #downsize to smaller implants and also alter the positioning; if possible. However, decreasing is size may also require a Breast #Lift to to #tighten loose skin, better optimize the end result. Any #revision has risks of unhappy outcome or other complications. Also, the right implant for the revision is contingent on shape of body and your desired outcome. Additional elective cosmetic #surgery is a personal choice. Your procedures should always be performed by a #PlasticSurgeon who is board-certified and has a great deal of experience specializing in cosmetic #surgery. You will then greatly improve your chances of getting the result you desire, and, without the need for a revision surgery. It is suggested that you look at before and after photos of the surgeons actual patients, and read patient reviews. Gathering all of this information will help you make a well-informed decision.Please be advised that each patient is unique and previous results are not a guarantee for individual outcomes. As with all cosmetic surgery, results will be rewarding if expectations are realistic. With any surgical procedure, there are some risks which your doctor will discuss with you during your consultation.

I agree with the surgeons you have already seen.  In your case you should be able to switch to smaller I plants without a lift and no special work done on the pocket.