Hi Bea!
I just saw your post about feeling let down. I must say that I did not see this post, so I'm sorry about that.
I'll tell you about my own experience. I began my transition 2 years and 2 months ago, when I was 44 years old. Since then, I've been without interruption under an estrogen and an anti-androgen (followed by an endocrinologist).
After about 1 year, I had grown from an A cup to a small B cup, while maintaining my weight (around 75kg for 169cm height). As you, I did accumulate a little bit of fat in front of my armpits, so at first my breasts looked more like "moobs".
At that time, I thought about getting breast implants, but my plastic surgeon advised me to complete at least 2 full years HRT before doing it. This is because the breasts can keep growing... In most cases, after 2 years there's no further growth anymore (although YMMV). Sure enough, they grew until about 20 months into HRT...
Still, notwithstand a nice B cup, my chest is somewhat broad so I felt that I still needed implants. About 1 month ago I finally got 375mL implants, giving me nicely shaped breasts. The little fat pads you mentioned got streched by the implants, so they are no longer visible.
You should not discard the fact that breast development is in big part genetically determined. Meaning that two different people with the same, same estradiol levels for the same duration will have different growths...
Warm regards,
Sarah
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