Cd 29... anything?

Stacey • One boy, one girl, Two in Heaven and another on the way. Endo Warrior, Bicornuate Uterus

I normally have a 24 day cycle never been this late but tests are all negative...anyone else see anything? Do confused. Had some spotting around Cd 18...just a tad of brown blood when I wiped once. Had period like cramping for 4 days and now thing feels like period isn't even coming. I do not know when I ovulated this month.

P.s it's also been 2 weeks since we had sex last so I'm thinking if there were anything it would much darker by now😢