8 days till period

Amber

I woke up this morning with the worst cramp....just like I had started my period...I'm 8 days out from it...went to the bathroom and nothing....glow said I ovulated the 30th...according to my opks it was the 26th....hubby and I used preseed this go around....hopefully it's a baby settling on...prayers and baby dust appreciated....what were your 1st signs and symptoms of implantation....and pregnancy?