Am I crazy?

Hey ladies! You may all think I’m insane, but I guess I just need some insight. My SO and I are trying for baby #2. glow app said I ovulated yesterday but my body told me that I ovulated on the 6th (discharge and cramps). SO and I did the deed on the 5th before bed. Anyways, I know it’s only 4 days after ovulation but I’ve been finding myself getting nauseas & super gaggy when it comes to things that I’ve never had a problem with before. Last night while doing the dishes, I was cleaning out the drain and gagged at it. Yesterday at work I was plunging a toilet (I work in preschool) and gagged as I saw a tiny turd float upwards. Am I crazy? Could this be a sign this early?