Is it ovulatin pain or early pregnancy, first day of my last period was on march 11th, march 23rd i had crampin in one side of abdomen and felt wet, also lower back pain, everything subsided in 24hrs then on 26th i had back pain again, also me and my bf have had unprotected sex in both weeks, i wonder if its just ovulation pain or early preg symptoms and maybe i ovulated early?