Could I be pregnant?!

Ok so I had my cycle last month normally- my last day of my period was the 26th of Jan. We tried a couple times- haven't got my period this month so I'm not late. Supposed to start in like 11 days. But I've been feeling out of wrack... like extra super tired, super hungry. I mean literally I ate dinner at 6 & im starving. And my gums have been hurting and my body has been achy & back hurting. Could I be pregnant? I know it's way to early to take a test.