Confused!

Chloe
Happy thanksgiving!  Ttc #2! Woke up this morning and I took a pregnancy test, 3 days before I'm suppose to start. I took a clear blue and I see the faintest line ever! I've only ever had clear negatives or clear positives so I'm not sure about this one. I see the faint line in one light and then in another I don't see it at all. Has anyone had this happen before? I have a digital one also but I think I'm going to wait until I actually have a missed period. 😅