I'm sorry you had to be at the receiving end of such a hurtful comment hun, sometimes people really suck
As you said he is NOT worth your time, he is obviously a loser that has to yell such things out to boost his own flailing ego. Still, it doesn't take the hurt away, I know that.
I have NO idea why someone would do that, and how they can sleep at night having made someone so upset. I mean, you were out WALKING doing something about your weight, these people obviously don't know how hard you work, if they did they'd be eating their words.
You're doing so well, keep on keepin on and don't be surprised if that same idiot is whistling at you soon and you can tell him to dream on!
Saying goodbye to calorie counting AND scales for a while.
Just enjoying the new and improved healthy me and embracing my new lifestyle!