AF 4 days late

Tanya • Been with hubby for 14 years finally conceived baby #1 after 32 months of trying. We are so overjoyed
My AF is four days late 2 bfn. (17 dpo)
Some of my symtoms bbt temp is higher than normal, sore breasts, I've had a cold for a week now, cramping on and off. Ewcm. Cervix high closed and firm.
Now today I just feel like crying