Could I be?

So my bf and I have been trying for the past 6-7 months and so far disappointing results have come up and now my period is late by around 10 days and I’ve been feeling kind of sick the past 2 days and everything felt slowed down and I’m extremely tired. Should I wait to take a test for another couple days or test now my cycle is normally around 30-33 days long and I’m not on birth control or using protection