Symptoms?

Alisia • SO and I have been together since junior yr, 14 yrs and counting, 6 yrs of marriage, raising a Rambunctious Daughter and Baby Boy
When did you guys start getting pregnancy symptoms. I am feeling pretty nauseous today and never have this issue. We've only started TTC #1 this month. I already ate my normal breakfast, so it's not from that. When I was pregnant 8 years ago (miscarried) I had REALLY bad "morning sickness". Just trying to get an idea if I'm just baby  crazy right now or if it's realistic to have symptoms this soon.