6dpo symptoms

Kari

Hi there! I'm Kari. Got married in October 2016 & hubs and I have said if we get pregnant then that's great, but now it's more of we're actually trying. I'm 6dpo and I don't know if this means anything but I've had itchy nipples and itchy around my bellybutton today. That never happens. Then a heavy feeling down there as if I'm about to have bad pms cramps. But af isn't supposed to come for another 8 days. Also, my husband said my skin feels warm/hot today and I'm usually freezing. Don't know if that anything but I figured I'd throw it out there. 

Anyone else?