AM I PREGNANT ? PLS HELP

So on oct 24,2019. I had intercourse with my boyfriend. ( a day after the big ovulation day ) And we had a scare that one of them might have broke but they didn’t cause we checked but to make sure the next day I took take action (emergency contraceptive). I had a little side effects nothing special and then my period came early on nov 7 2019. but I also had unprotected Sex on nov 2 but he pulled out before time, also on nov had protected sex in nov 3. I knew ( from plan b ) It basically came exactly 2 weeks after I took it. It was like regular but kinda light at first then got heavy, lasted for 4 days. But had brown discharge for 2 days after. It’s nov 25.2019 and lately I’ve been having stomach ache and hard cramps my period doesn’t come until 11 days . And I’m scared maybe I could be pregnant since my discharge is watery and white . Don’t understand. Maybe if I’m still having side effects or maybe ectopic pregnancy ? Help!!!! ASAP ( my discharge is also very dry )

-Edit, it’s nov 30,2019. My period is coming in 5-6 days. And I have some light pressure cramps, nauseous , headaches, I feel really gross. I had also Intercoirse ( protected ) yesterday and it was very harsh for my body? My discharge is also watery and super clear idk it’s been weird and smell weird !!! Help