Faint line or evap, please help πŸ˜­πŸ’–

Emily β€’ Happy Mama 01/29/18 πŸ’–
Never did I think I would post a squinter πŸ˜‚ But I am quite curious if this a positive or possibly an evap? Opinions are welcome! (also excuse the dog hair on the test, didn't realize it until after i took the picture) I have a few more pictures I can post too if needed.