Angel33, I used to have the same problem worrying to much of what people said, it even caused me to hide from people in my home for YEARS!! but when starting this diet I visioned my future; I thought about how different and great it's going to be. Then I said to myself ENOUGH IS ENOUGH! I REFUSE TO LET PEOPLE CONTROL MY LIFE ANYMORE! I had to change my attitude because it was destroying my life.
You are a wonderful and strong person. Don't let others control your feelings. Just ignore them. I know, better said than done. My mom used to tell me to ignore them but your ears can't stop what you're hearing. It takes practice to ignore what people say totally. Next time someone says something about you say something positive about yourself and keep thinking on that positive thought not the negative. Soon that hurt caused by that other person will disappear because you have learned to take control of your own feelings.