hi i'm getting a little concerned now. I usually have normal periods. I had my tubes tied after i had my son in 2009. My last period was in december . Now it is almost the end of February and still no period . I have been having cramping on and off like my period is going to start, tender breasts, fatigue, nausea, but nothing else. I took a pregnancy test last week and it look like a faint positive so i took 2 more this week and they were negative. I'm kind of freaking out because I don't want anymore children that was the point of the tubal but my periods have never been crazy like this before. I don't make major money to get all of these tests done but i need some kind of answer.So scared.