Very very very Faint line?

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I think I see a very faint line. Period is due tomorrow and 13 DPO. Please tell me I’m not seeing things. I had a miscarriage in September 2018, been TTC ever since with no luck. Please let this be a very faint positive, if it is it means I conceived the week I should’ve delivered my sweet baby in heaven. You have to zoom to see what I think I see. 🤞 let me know. Thanks!

Update: here is the color picture