Ive been on this diet for a couple days now and i started getting stomach aches and alot of nausea. Is it possible im having these stomach problems because i moved into this diet too quickly?
I don't know.
I'm not an M.D. and honestly don't know much about this. I do remember hearing about the Atkins diet when it came out and some of the complications.
Truthfully, it sounded like a crock and a bad idea at the time, so I wasn't surprised when it faded away.
BUT, you are looking at this for another reason which is more serious than losing a few pounds.
I'm gonna go out on a limb and say yes, the reason for your upset stomach is the new diet and before you toss it out as a failure try to customize it to fit YOUR needs.
IOW, maybe you can eat more than 15g of carbs a day, try 25-50-100, whatever.
Maybe you don't have to go all protein, just eat more than you have been.
See if eating protein first then carbs makes a difference, or vice versa.
Protein at the start of the day then carbs, or vice versa.
Just see what works for you, it may be you haven't found the right balance yet.