Pee on a stick syndrome

Takela
My cycle is now 3 days late. Just this morning i peed on 3 different hpt. Which all had neg. Results,£ My boobs are sore, i had faint cramping yesterday, i was spotting pink thia morning, i have heartburn, im always cold, i had acne for weeks now outta no where, my sex drive has increased, not to mention nausea and increased appetite and my husband out the blue decides to tell me he has baby fever. We werent significantly TTC, we were just hoping it would happen. Hes hoping we did it, what do you think?