A twinge & tickles In uterus sign of pregnancy??

Has anybody felt like a twinge on an ovary days later tickling in the middle of the uterus?

Been ttc for 3yrs I have a missed period, mild cramping more like tickling now, slightly sore boobs, dizzy..

I'm excited but scared to test..

Has anybody felt tickles in uterus or twinges? Pregnant?