You're NOT overdoing the veggies !!! It's very hard to overeat on vegs ! What you could to is try to vary the vegs a bit, try broccoli, brussel sprouts, faux mashed potatoes (mashed cauliflower), turnips.....look at the list in your book. Also remember that the darker green the vegs or salad leafs are, the better ! Iceberg lettuce is light in color, contains a lot of water and very little nutrition. Try to stay away from it, there's so many other good salad types out there !! Romain, raddichio, mustard greens (rocket, ruccola) baby rhubarb leafs, beet greens- lots !! And it tastes a lot better !

Using Fitday is a good idea !
Also be careful with the processed meats, - if you don't know what it contains - read the label of possible (especially for sausages !!) Some bacon is also cured eith among other things, - SUGAR !

I think you're doing good and you found the right place to turn for support !!!