Please help I'm freaking out!

XYZ

I'm having cramps almost all day, and really bad headache on my cerebellum all day long as well, earlier this afternoon I wiped and saw very light pink stain, I been reading is normal but just now i went to pee and wiped a bright red thick mucus I don't know what to do, I'm scared. My period used to be this same way since I had my IUD taken out since May. I tested positive last Thursday and I was very excited! Please help!