confused thoughts

Not sure why even post, but its driving me insane. For all of my life I was the joke. I was never that well liked. However now that I am getting healthier and my look is changing, I find that people think of me differently. I get comments like I am cute, pretty, beautiful...etc and I do not see it. Also find that a lot like me and want a chance with me. It's new and overwhelming. I don't even know how to react to all this flattering attention. Just not sure what to think.