i think this is it.!!(: help??

I've been trying for 2 years to get pregnant.. but this last month I tracked my ovulation and have had more then enuff sex.. before, during and after ovulation..

now my breast and nipples are very sensitive.. I have this weird fuzzy feeling in what feels to be my uterus.. I've also been checking my cervix.. and its still very high. I'm not saposta have my period till next week... but could this be it? are these early signs of pregnancy?? (: what were your early signs??