All I wanna do is eat....(TTC)

Kayla • Hoping for a sticky baby!
Lately, more today then any other day I have noticed that I have more of an appetite then normal. I have one child and when I found out I was pregnant with him all I wanted to do was eat. I'd be full after a meal, but not for long. I start my period around February 7th, could this be a pregnancy symptom or a period symptom?