Am I pregnant?

Hi everyone,

I am 11 days late and I’m never late! I have cycles between 25-35 days every month and it’s gonna be day 42 of my cycle. I was suppose to get my period the beginning of the month around February 2nd and nothing still. I have taken 4 test the past 2 days and they are all negative. I keep having cramping for the past couple of weeks but no blood. I’ve been having serious cravings, some queasiness in my stomach mostly in the morning after I eat and sometimes during the day when I eat. I don’t know if it’s just an off month even tho I never had an off month in a couple years.