I'm driving myself crazy!!!

Michelle🐶 • 8 angel babies, now divorced but still hopeful for my first human child - already have my pitbull fur baby!!
So... I should have ovulated Saturday. We had sex Tuesday (first day of fertile window) and Saturday (after ovulation- I only realized I was ovulating Sat, our window was "supposed" to be this week). I doubt we had enough sex to get pregnant since we thought this week was the fertile week. My ovulation dates have been all over since the 2nd miscarriage. 
For the past 2 days I have been crampy and bloated (in my uterus, not stomach). I know it is too early to feel symptoms. I know there is only a slim chance we got pregnant. I cannot stop wondering if these are symptoms. I am driving myself insane. 
Is anyone else going through this or can relate? How do you tell yourself to chill??