Has anyone here ever just known that they were pregnant? I have every pregnancy symptom in the book and honestly feel pregnant? Is it even possible to just know?

Im rather late for AF... neg hpts but my intuition says im pregnant???

Im bloated and my tummy feels hard-ish? , I have nausea thats mainly night time and around various smells.., constant wet feeling downstairs, moody/emotional, no sign of AF (usually boobs are sore/sensitive but they are fine?), increases salvia, peeing LOTS etc...

I would only be approx 5-6 weeks along, ive had some very faint lines but not getting any darker. I just have a gut feeling.....

Has anyone else ever had this?? Please tell me your story?