Pregnant ?

I didn’t think I would ever decide to post on here because I am such a personal person it’s kinda ridiculous. But that’s besides the point!

I am 10 days late for my period. I have no signs of starting my period, usually I crave certain stuff and I have other symptoms so I know when I’m going to start. But the last couple of days I’ve been nothing but emotional, nauseous, and serve tiredness. I don’t have any of those symptoms before I start my period so it’s throwing me off. Should I take a pregnancy test?

I sometimes have irregular periods but I have never felt the way I have been feeling before. Please help me.