evap or positive?

Let me start out by saying I know you're not supposed to read a test after the 10 minute mark, but it's my husbands fault! Lol. So I took this test, looked at it at 3 minutes but didn't really see anything. It kinda looked like it was still drying though. I meant to come back and look at it but I got distracted with dinner. About 20 mins after taking the test, my husband brought it to me and asked if that line was there before. So now I'm going crazy and don't know if it's real. I will obviously retest in the morning, but just curious on what everyone thinks of this test. Is it positive or an evap? I'm 11dpo. Thanks for any help! It also seems to be getting darker.