I can completely relate to your experience because it is something that has happened to me as a direct result of meditation. That is, my emotions seem more tuned out or reduced.
The first thing I noticed was that I no longer experienced the state of boredom. I no longer feel bored because what could be more boring than sitting in silence for an hour?
Onward to the blankness of emotion - it is a centered state where your emotions are held in control, where they don't wildly jump up and down. To me, it provides me with an inner warmth and slight internal happiness that is difficult to break.
I believe meditation may be bringing you into states of increased inner-knowing and awareness where your 'insides' are more exposed and you are in a more vulnerable position. You are in the process of understanding and learning - and it will make you stronger. You will radiate more beauty and love in a comfortable and safe way.
A random question: What makes you really happy and joyful these days?
Do you love seeing your best friends and being happy with them?
Do you enjoy an inspirational movie or book?
Do you play in a team sport?
We are here to assist you and love you because ultimately, we are all family. Share your feelings with us and we'll be ready, waiting to listen.