Frustrated!!!

Just looking to vent a little and needing some advice. My husband and I are TTC and AF is officially over a week late. I took an HPT  about a week ago and there was a very faint line. Since then I've gotten all BFN's. Still showing signs( nausea, mild cramping , dizziness and fatigue). I'm debating calling the doctor because they'll probably tell me it's too soon. Frankly I'm driving myself (and my poor husband) crazy.... Help☹️