Welcome to Gaia! ::

Hmmmm.... I don't know if I can help much with recipes 'cause I usually just cook by adding a dash of this and that and a ton of garlic until it seems right.

You can get some really good meat substitutes. I recommend Quorn brand.
I find TVP isn't as common these days but you can get it here: iherb
Just type "textured soy protein" into search and there should be a couple there.
It is a good substitute for mince. Just add some Bragg's liquid aminos (also available on that site) or some stock or seasoning or some combination of them all.

This site: vegweb has gazillions of vegan recipes so hopefully you will be able to find something you like.

As to restraint.... I dunno... I guess it's just getting into the habit until it is just natural. I doesn't take that long to form new habits. In the meantime experimenting with new foods and recipes can be exciting and great motivation.

Ok, that is all I can think of for now XD