Pregnant???

Background info:

I just got off BC 3 months ago. I was on the shot for a year and then the pill for 3 months. Even on the shot I got some sort of spotting or bleeding each month. I don't usually miss periods.

I am now a month late from r my period. I have taken 4 pregnancy tests with time between each of them and gotten all negative. I'm not really having any symptoms. I had cramping that I thought was my period coming and have had a lot of headaches this month but that's it. I have a dr appointment for next week and plan to get a test done.

We weren't trying to conceive but we are more than happy to welcome a little human if that is the case.