Hi Lorna and welcome to SW! Don't worry about asking questions.
I agree with you, I eat more now than I did pre-SW but what I eat now is high quality food and not empty calories. You should really be having your syns though. Not having them won't improve your losses and many people actually find it slow them down. A minimum of 5 a day but try and aim for 10. And don't forget that it doesn't have to be sweets and treats, it could be ingredients for your meal such as cocounut milk, pesto, olive oil etc.
As for your questions:
- dried rice and noodles are both free on green/EE. The ones that come prepared in packs or fresh tend to have syn values.
- some mugshots are free on green/EE - check out the thread in the sticky section of the syn values sub-forum for a list.
Carbs have definitely had a bum wrap recently but your body needs them to work properly. I do all green as I'm a veggie so it definitely works. But some words of wisdom would be to base your meals around the fruit and veg rather than the free foods, go for wholegrain rather than white pasta/rice, don't have the same free food at more than one meal a day, and remember that there are lots of free foods at your disposal not just pasta, rice and potatoes so aim for variety in everything!
Good luck!