So my boyfriend and I had protected sex about 2 weeks ago. Note: I made it very clear I would never have sex without a condom bc I want to be safe. Towards the end, he pulled out and took the condom off and came on my stomach. I am now a week late for my period, and am unsure if it’s possible I could be pregnant?? I watched him the whole time and know he didn’t cum inside me but otherwise I’m not sure why I’d be late. I have been stressed lately due to various things and wonder if it’s that.