Am I pregnant?

I took a test on the 25th but it came back as it was negative. For a week and half now my breast and especially my nipples have been EXTREMELY sore and sensative. Just rubbing them hurt. It39s now two days past my time to start and I39m usually on time. I get cramps for a split second and they leave, no spotting nothing. Could I be pregnant?

I39m also moving and been very stressed out but found out I got the house so I39m fine now. I know stress can cause your cycle to be late or thrown off, so I39m not sure if I should wait a few more days or go ahead and test.