Not sure what to think

According to glow today af is due, according to FF she was due yesterday! No sign of her. Do any of you ladies have to have a bowel movement and boom there she is. I do. But I’ve had a BM and no sign of her. I cramped the last couple days thinking she was coming. Temp went down to right above cover line but today my temp went back up again which based on past charts NEVER happens always just keeps going down. Took a test hubby says he sees a faint line. But I guess I’m feeling doubtful that she’s still gonna show!