Ok so this week I've been cramping bad, but my period don't come on until next Friday. Went to the dr he said I'm ovulation, but glow said I was last week. I took a test it said negative, might been to early. But today I was in even more pain of cramps, yesterday I was peeing every 5 mins. Today I'm not peeing but I cant stay out the bathroom. My stomach is sooooo upset. I'm not use to my body goin thru this.? My nipples, the dark part is huge, idk what is goin on. The dr took a test Wednesday n he said negative. But these cramps n more is working my nerves