Hi there!
Congrats on starting WW again. I know it can be very difficult when you're contending with someone who doens't believe that WW works, but if you do it, you WILL lose weight! Maybe very slowly (like me) but eventually it will happen.
When you feel like quitting, remember this- the days, weeks and months will go by whether or not you work on losing weight. You may only lose 10 lbs between now and then, but at least you'll have made an effort! It's a way better feeling than not having tried at all. That's what I tell myself when I get discouraged
You can do this!! Whenever you feel like giving up, just come on 3FC and one of us will give you a pep-talk
Good luck!