You sound like a really nice person but sometimes nice people get hurt. I think that we, since I used to be really nice,too and for the most part still am, aren't prepared for people that aren't as sensitive and we get hurt more easly. Are maybe the other people were nice before they were hurt many times.
Don't lose you sweetest just because of a few ****heads.
Just be yourself but maybe a little more cautious.
I haven't been and have many hurts for my many years.
But I will survive somehow.
Good for you for not smoking. I gave it up years ago. Watched my mother die from the damage it did to her.
Don't worry about what others think and that doesn't make you bad just self confident.