My hubby got a vasectomy just over a yr ago but never did the sperm samples,my periods have always been regular as clockwork ever since I started them,I've got kids,,,but for the first time ever I'm 2wk late and I did a test yesterday and it was negative Defo just the one line, non of my pregnancy have ever give a perfect two lines always one line been there and the other line just about visible,is there any chance at all I could be pregnant or just getting ready for menopause,I'm 42,,, I've got a 4 yr old which took me about 2yr to get pregnant with,, ( I have other kids),