Hello, I am 41 year female. I missed my cycle this month my last normal cycle was October 18. I get my cycle every 32 days. My was suppose come on Nov. 19 but all I got was some cramping for like 3 days. I am having some nausea but my breast feel a little heavier and a little tender. I took a pregnancy test on Nov. 26th but it was negative. My question is should I take another test or maybe I am not pregnant?