The biggest issue with almost any kind of diet is that it takes gargantuan force of will to actually stick to. So I think that if one finds any kind of healthy (calorie and macro-nutrient-wise) eating regimen that they can follow, better not trying finding something else on the premise that it might be more effective.
> I'm so not used to having breakfast that any time I try to I get an awful nausea.
This is likely just force of habit. Force yourself to eat something light - just a yoghurt or a piece of fruit - in the morning for a few days, and the nausea will likely go away.
My intent is not to convince you to do anything, rather to point out that "I never do X and feel bad when I do X" shouldn't lead one to the conclusion "doing X is bad for me".
Dinner time, after work and chores is the best time to cook, eat, socialise and take our time enjoying some food.