I was 5'8", 31 years old, and 42-32-38 before I began HRT. I just measured myself yesterday, and and my current measurements are 38DDD-28-42 (I'm also now 5'7"). I'm 7 years on HRT, so I guess this is probably the final results. I didn't have a lot of muscle around my chest to start with, though, and I also got up to 44" hips before I recovered enough from surgery to get back on the bike.