Back story. 🙄 so confused

Ok so I’m due for AF tmrw. Took a test this AM 3/1 and it was a line for sure with color. About 3 hours later not a long hold at all i took the equate cheapies one was the dropper test the other i dipped. Blue dye test looked invalid like a dye run BUT the dropper test was white then had a line and then 3 mins later it disappeared. Can someone please tell me wtf is going on. Had a chemical last month so paranoid is an understatement ☹️