6 Days Late with BFN

Tshai

So for the first time in years my period is late. I am 38 years old husband is 46. Husband and I have been ttc for 5 months. I spotted for two days before predicted ovulation. I have increased cm nausea sore boobs dizziness on and off cramps and last night slight food aversion. When I tested yesterday it was negative. Now I know you can skip ovulation or have late ovulation. If I did not ovulate would I still be experiencing these progesterone systems?