Feeling different

Hey ladies! so I have a question. My boyfriend came in me on almost all the days in my fertile week and I’m due for my AF in about 5 days. My breast have become sore, and they NEVER get sore. I’m not quite sure if i’m pregnant but he says that I *feel* different during sex and I feel like i’ve seen something like that on eve as a pregnancy symptom because our men know us better. He also says I feel wetter than usual... Any input?