Brown spotting 5 weeks

Amy • Biz owner, was a teen mom to a now 18 year old 🩷. Baby #2 was a 5 week NICU warrior born @ 34 weeks in August 2020 💙. Baby #3 born at 33+2 in June 2023, currently in NICU 🩷

5 weeks 1 day, saw a little of this in my underwear just now and more when I wiped. I washed my hands and felt my cervix, it’s not as high as it was a few days ago and my finger came out with brown mucous. Then test I took yesterday was so positive that the control line didn’t even show up, but my nipples aren’t as sensitive today as they have been.

No sex, no exams, no falls, no cramps. Is this normal?