7 dpo!

Brittney

So this month,I ovulated twice. I had sex 3 days before the first time,then 2 days before the second time. (I use OPK). At 5-6 dpo i had light cramps and mild backache. Had white,creamy discharge too. And my Montgomery glands are pronounced.Today at 7dpo my back is hurting pretty dang bad. No bleeding. What do you think??? AF due to come in 7 days!