Don't know what's happening!!

So I'm about 1 or 2 days late!!! Had bfn's.... Around about 8/9dpo I had cramping in right side and pain in ovary.... I was hoping it was implantation cramps.... But now I have no symptoms whatsoever!!! No cramping so I know af is not coming, no sore boobs or anything!! I'm not under stress, I'm healthy but I have no idea what my body is playing at!!! Anyone else in the same boat???