Pregnancy is not a possibility, thank the lawd. No I am not literally STARVING, allow me my hyperbole. xD Cookies are indeed bad, and I flog and punish every time I am weak and allow myself to eat even one, believe me. (hyperbole!)
I do tend to eat fairly low carb, and I've been trying to adjust carbs up a little, hence potatoes and occasional fruit. Potatoes in the evening is indeed unusual for me.
I've been primal for just under a year (though there have been times when I broke away from it, to my dismay) and overall I've lost about 60 lbs, but regained 15 to my current weight.