Period is due in 4 days. Usually 1 to 1 1/2 week before my period I get sore breasts and that lasts until I get my period. I usually start cramping by now and I usually start seeing spotting 2 days before my period. I am 4 days away and still do not have tender breasts like usual. I'm confused bc aren't you supposed get tender breasts when you are pregnant? I also for the past week or two have been getting an upset stomach multiple times throughout the day, sometimes feeling nasous. Last week for about 10 minutes I had a sharp pain on my right side where I would normally get cramps. I took a pregnancy test yesterday and it was nevative. I ovulate the week after my period so I am approx. 16DPO. Any advice?