Hi everyone

My husband and I have been trying to get pregnant for 4 months now. For the past 4 days I have had slight cramping, no bleeding, CERY tender breasts and some sickness in the AM/PM.
The LAST day of my peroid was Dec. 28th. All my peroids are always on time.

I took a HPT this evening and it was negative.
I do have a doctors appt. tomorrow but I was hoping someone could help shed some light on what may be going on here.

Thank you!