Pregnant again??

Please no judgement please! I'm almost 6 weeks pp. my SO & I had sex 2 weeks pp and used a condom. We had sex again at 4 weeks pp and didn't use a condom, just the pull out method (stupid as fuck I know). When i convinced my daughter I had dirrehea and sore boobs the first couple of weeks. I'm experiencing this again along with cramps. No sign of period or PMS. Could I be pregnant again? Please no judgement or rude comments, I'm already dealing with enough stress. Thanks!