Understanding the psychology of it all!

This week I have been confronted with more and more people noticing my "physical changes". This makes me feel very vulnerable and I am not sure why? I have been heavy my whole life and I think, for the most part, I have "accepted" this about myself. Even "identified" with being heavy. With time, I have compensated by having a BIG personality in order to be "seen". I drove myself to accomplish many things. For instance, I was a good student, I worked very hard on my career and got promoted because of it, I am a good friend, sister, daughter, etc. I really felt that, aside from my weight, I have a lot to offer to the world and I am displaying this in other aspects of my life. Until my weight became a VERY unhealthy issue, I really didn't think it held me back from living my life. The more people focus on my physical changes...the more I want to hide. Hiding was never an issue when I was heavier. I have noticed that taking a compliment has been difficult, that the more people focus on how "good" I look...the more I have tuned down my personality in order to now take the focus off myself. My brain still has not caught up with the changes my body has made. I am hoping the journey will help understand these new feelings and vulnerabilities. Perhaps accepting a new identity and a new normal. I am learning a lot about myself and as much excitement this process brings....it's also dusting up fears that I didn't even know I had.