Thank you for the question. In my opinion, there is no good reason why there is an FDA mandated age of 22 for patients to receive silicone breast implants. There are many patients under the age of 22 who would ( based on their body type and the advantages of silicone breast implants) benefit from the use of silicone gel breast implants. Therefore, I find that I DO use silicone gel breast implants for patients under the age of 22 frequently.In your case, based on your photograph, I think you are starting at a great starting point for breast augmentation surgery and should have a very nice outcome. Generally speaking, the best online advice I can give to transgender patients who are considering breast augmentation surgery ( regarding breast implant size/profile selection) is: 1. Concentrate on choosing your plastic surgeon carefully. Concentrate on appropriate training, certification, and the ability of the plastic surgeon to achieve the results you're looking for. ***Ask to see lots of examples of his/her work. 2. Have a full discussion and communication regarding your desired goals with your plastic surgeon. This communication will be critical in determining breast implant size/type/profile will most likely help achieve your goals. In my practice, the use of photographs of “goal” pictures (and breasts that are too big or too small) is very helpful. For example, I have found that the use of words such as “natural” or "C or D cup” etc means different things to different people and therefore prove unhelpful. Also, as you know, cup size varies depending on him who makes the bra; therefore, discussing desired cup size may also be inaccurate. 3. Once you feel you have communicated your goals clearly, allow your plastic surgeon to use his/her years of experience/judgment to choose the breast implant size/profile that will best meet your goals. Again, in my practice, this decision is usually made during surgery. I hope this (and the attached link, dedicated to transgender patient breast augmentation) helps.