Recently stopped taking BC, having pregnancy symptoms but negative HPT?

You wouldnt have symptoms this early. Your ovulation calendar wont do you any good either. I doubt you will ovulate this soon after going off the pill. Of course its possible so you should be using protection. Dont even worry until your period is over a week late. You're being too paranoid too soon. It sounds like you want to get pregnant. Saying you cant afford birth control is just an excuse. You can get it free at any clinic.