I've been getting slight cramps in my stomach that move slowly from my left side to my right. Like one minute it's on my left and an hour later it's on my right. I've become more hungry now and have been snacking a lot. And I have weird cravings like veggies in the middle of the day to beef jerky. And when I suck in my stomach on my undie line is tight and it's never been like that before. Also, sometimes I lightly press my stomach and theres the tiniest amount of discomfort (barely noticeable). I've been more fatigued than usual but I'm still in work holidays. And I've noticed that i have put a little bit of weight on

Help ??

Pregnant??

Or PMS ??