EWCM & cervix positions

Sarah • 19. Rilee Page ❤️ 8Ibs 1oz, 21 inches long 😍 5.25.15
I've been having what looks like egg white cervical mucus& my cervix has been high&firm the past 3 days. I have some back pain & breast tenderness for about a week now. & some cramping. But yesterday I was cramping and it felt like a tugging in my ovaries. & I believe to have had sex on my ovulation day could I be pregnant?