Most Helpful Guy
Cooking your own food saves you a ton of money compared to eating out. However going vegan or vegeterian has nothing to do with saving, more like health reasons.
Just like yourself, I also eat mostly chicken and fish but u could add more veges to your meals while still eating the same. Just add more veges, do what Im saying and you'll see it will be fine. You'll still get your animal protein and plenty of veges so it will be good enough.