Gut Feelings--Pregnancy

Karissa
Hi ladies 😊
Have you ever just had a gut feeling you are pregnant? If so, were you right? 
I'm not sure if I just want to be so badly or what. I took a pregnancy test today and it was a BFN 😩 but I keep thinking I'm having symptoms of being pregnant (the main one being nauseous...however it's mainly after I eat something). Maybe I'm just crazy...