Late Period

The first day of my last period was November 30th. It's almost February, still nothing. Took a test last week.. NEGATIVE. Wth is going on with me?! I'm in this weird space mentally and I've experienced some strange feelings physically & mentally. Oh I forgot to mention that I miscarried last May so my period has skipped a month since then but it showed back up the following month. Is it too early to test? What do you guys think? Help 😫