Late after Vitex; BFN's

YS
Hola! 
I'll just get to the point. After charting everything, I noticed I don't ovulate on my own. So as to not cause myself further stress, I stopped tracking everything and started taking Vitex this cycle. Normally I have a 23 day cycle, sometimes 22 or 24. Today is CD 35 with no sign of af. Negative tests. I'm experiencing fatigue, exhaustion after doing the simplest of tasks, runny nose, this morning I woke up feeling dizzy. What gives?