Oh Maggie, I hope you don't stop! To be honest, you sound a lot like my sister. She and I had a talk yesterday about that exact panic-stricken feeling that she gets sometimes regarding food. She told me that she'll even have her apartment stocked full of low-fat and fat-free snack foods, but that she'll eat her way through those in no time just because she gets this intense panic that if she doesn't, she could shake apart.
So you're not that odd or weird or anything of that nature, really. I used to get that same feeling, which was why I couldn't do WW so well in the past. But I told my sister (and I'll tell you), what helped me was taking myself to a different mental place whenever I felt that urgency come on. Like, instead of feeling urgent about eating, I would take steps to feel urgent about studying or grading papers or catching up on e-mail. A lot of times it would help just to make phone calls because I'm such a stickler for the "don't eat while you're on the phone" etiquette rule (though in cases of emergencies, I've been known to munch and crunch in someone's ear, lol). You might even force yourself to leave the house for a little while--walk around the mall or a shopping center for a few hours, at least just window shopping.
But I do think most importantly, you need to figure out for yourself what made you want to start WW in the first place. Was it health-related? Looks-related? A mixture of both? Something else? Just evaluate how you feel about yourself and your future honestly and without being cruel (that's a biggie for me), and then distinguish what steps you think you should take to feel even better about yourself and your future.
Honestly, I think this is a very worthy concern you have, and I bet you're not alone in it. I'd even suggest bringing it up at your next meeting (whether that's today or next week) and see if anyone else has ever felt that way, and if they have, what they did to change their habits. It might just help to have flesh-and-blood people you can see offer you some support as well.
*hug* Don't fret, Maggie, and please don't stop just yet! Just look how close you are to your "Kiss 'Em Goodbye" goal! Only 4 pounds left!
Good luck today!
~Amanda