Am I crazy.

Husband says there's no way I can be pregnant already.  I ovulated the 25th. This is my fifth pregnancy. I knew right away. I woke up very sick. Nauseous. Dizzy breast started tingly the 28th. I've taken about 20 of these. All dollar brands. Different stores. Walmart dollar tree etc. cheap ones. And they all have a faint line. My AF is due the 10th. Am I crazy or is there a line? Only three don't have lines. All the rest have the same second line. Very very faint but there. Honestly it's not that faint to me. But ladies please tell me.