I've been trying to conceive for 10 months my period is now 4 days late and I'm normally as Regular as clock work. I took a pregnancy test one the first day of my missed period and it was negative, I thought my period was coming as I've been getting cramping pains every now and then but there not as intense as what my period pains used to be. I've had a lot of broken sleep in the last week or so and a cold I just can't budge I've had sore breast and I've become very emotional can anyone help??