Thank you for your support , I felt a little bit better after I read your words.
I didn't quit smoking now, I quit smoking at the beginning of September and I gained 20 pounds after that. That is the reason I gained weight. I didn't know that your metabolism changes when you quit smoking.

I am quite confused with the low carb vegetables because onion is in the list. I don't know which ones I can have without fear. Cheese on the other hand is 0 carbs and you know that no matter how much I eat I get no carbs, maybe it doesn't go well with my body though. Are you sure we are alloed snacking between the meals or do we just need to eat our main meals?

I think I will try again on the 2nd of January when my family goes back to my country and I am alone in my house again organising my fridge.
But is it possible to gain weight?
thanks again for everything!