Fat Injections in Penis Possible? How Much Would It Cost?

It's common to feel as though the grafted fat is disappearing as the post-treatment facial swelling goes down. In my experience, it takes many months for the final fact grafting result to become evident. Studies show that the fat grafts continue to 'blossom" up to 18 months or so...

You are very lucky you have not had problems from your silicone injections. Lumps, granulomas, draining infections, and other issues can result from silicone injections, and even worse ones from non-medical-grade silicone injections. Glad to hear you are one of the "lucky...

There is no doubt that grafted fat survives long-term. This has been proven with imaging studies as well with the fact that occasionally patients have over-correction problems where the fat needs to be removed.

There are a few techniques in regards to method of injection and depth of injection which can result in a smooth contour despite thin skin.

I agree with others that weight gain after lipo and fat transfer is most likely due to fluid retention

7 days post surgery is still very early for you to judge the results of your surgery - be patient and follow up with your surgeon.  You most likely have swelling and fluid retention.