Period is MIA, weird spotting, negative pregnancy tests?

Had anyone ever had this problem? My glow app is usually right on the money. I’ve had common pms symptoms but also felt like they could’ve been implantation. Headaches, EXTREME fatigue, mood swings. On the 20th-21st I had extremely light spotting. Thought it was my period starting early but it was only when I would wipe. It was so light in color, then the 22nd it got a bit heavier but was never flowing, Still only when I would wipe. My period was originally suppose to come on the 25th. I also had cramping in my lower stomach, and bloating to the MAXXX. (TMI but… I felt constipated but it was accompanied by diarrhea). Now I’m not bleeding at all and no sign of AF. I have taken tests and they all came negative except two. They were blue dye, I know, but the lines came immediately so I was very confused. I was thinking maybe cysts on my ovaries?