Need experience advice!!!

Geneva

so i’m like a week late. cycle day 45,

about 20-25 days past ovulation.

All tests are negative, no sign of AF, but my boobs/nipples have been sore for like a week and a half!

No i don’t think i’m pregnant because all my tests are negative, however i’m wondering if anyone knows what’s going on? or has gotten a positive test this late?

(haven’t had sex since ovulation so i know i wouldn’t be pregnant and not showing up yet)

help!