I started my last period jan 16, took a home pregnancy test that was positive Feb 15. Over the past 2 days, I have had cramping, and a little bit of blood.. happened twice when I wiped, it’s a little pinkish brown. But last night when I got home, there was quite a bit of pinkish brown blood in my underwear... do I need to be worried? I have an OB appointment, but the earliest they can see me is Feb 28 🙄 this is my first pregnancy, so I don’t know what to expect, but I’m so scared... is this bleeding and cramping normal?