I feel like I'm going crazy. Everyday I see a line

Cassie • 26- Married - 2 sons 🥰 - Baby #3 on its way!

So wed I took a test before bed swore I saw a faint line so I woke up and took another and still swore I saw another faint line. I am using the first response 6 day early test. I thought maybe I got a bad batch and got bad indents so I went and got another box and took another test this morning and I swear I see another line. I took one of my cheap strip text but it was negative but I know the first response 6 day early needs less hcg to pick up. Plus my period doesn't start for a couple more days. What do you think?

Wednesday night^

Thursday morning^

This morning "friday".