Morning sickness without a positive result??

Stacy

Has anyone experienced symptoms before they got their BFP I’ve been nauseous for over a week! I’ve taken home test and it’s BFN I’ve taken both urine and blood test at the doctors and both are BFN and when they checked me out for my nausea they said everything looked perfect? I’m so confused and don’t know what is going on and now it is accompanied by a headache that started yesterday. Any advice is much appreciated