Wierd almost period.

So AF came today, she's  a few days early and not acting normal. For one, she's very early for me since I'm usually pretty regular within one or two days of what myself and glow predicts and I usually have a rather heavy and extremely painful first day. Not today though 😬 very mild cramps and no red blood at all, I'm still not feeling like there's any "flow". Dark brown and very light. I told my husband that I came on but if it doesn't get back to what I'm used to in a few days I'm going take a hpt bc our first anniversary is in a few weeks and if we're expecting I can't wait to surprise him!