What is going on!?

Jessica

Am I losing the pregnancy again!?

I got my first positive at 2 weeks 6 days. It was pretty strong line and continued to get even stronger over the weeks. I have spotted twice but both times was the day after sex so I didn’t think much of it. Just for a piece of mind I took a test today at 5 weeks and my line is lighter than last Thursday.

Is there any chance this is the hook effect instead