Body changes happen at different rates for everyone, everybody goes through it differently. And dont spent too much time comparing your progression with others, it can get a bit upsetting if you descover other are progressing faster.
My advice would be to bring up any changes or lack of changes with the perscriber to talk about any issues your having with body changes.
Ive not started hrt yet but, with what ive read here progress can be very slow, with little to no changes at all in the first few months. and for a few the changes can stay minor after years.
As for the extra pills... I Have no idea/ wrong date?