Fructose is particularly problematic because it’s metabolized by the liver. Berries in moderation don’t effect me adversely because they’re relatively low in fructose.
Extra virgin olive oil is fine & healthy for salads… Nut & seed oils are great. Other vegetable oils aren’t. When heated, polyunsaturated vegetable oils are unhealthy. Only saturated fats are stable when exposed to high temperatures. For cooking, I use butter & virgin coconut oil.
Another thing to look at is your magnesium level because low magnesium contributes to stone formation. Serum magnesium tests aren’t reliable. I can’t recall what the best test is for this right now & I’ll get back to you with about this. Magnesium deficiency isn’t unusual, especially if you eat a lot of dairy.
Good suggestion to drink more water, even though it’s a pain to have to pee frequently.
Here’s a good protein calculator from Jenny’s bloodsugar101 site http://www.phlaunt.com/lowcarb/DietMakeupCalc.php
