preggers?

So I guys I know I'm sounding dumb here so no rude comments . anywho so my period was supposed to be here on the 1st of January . I'm too scared to take a pregnancy test since I had a miscarriage in October and I'm under alot of stress so can I be this late? I don't wanna get my hopes up if I'm not . I'm taking a test on the 15th UPDATE*** . I'M PREGNANT GUYS 😍🎉