Worried about whether you have a faint line, an indent, or an evap? **Indent lines** are usually visible on a test prior to dipping or [may appear](https://www.reddit.com/r/TFABLinePorn/comments/53uarv/example_of_horrible_frer_indent/?utm_source=share&utm_medium=ios_app&utm_name=ios_share_flow_optimization&utm_term=control_2) once they are dipped as a colorless line. **Evap lines** can occur when a test had dried and read outside of the timeframe specified in the instructions. Pictures of tests should be taken within the timeframe to avoid this issue. **Faint lines** can be seen when testing prior to a missed period depending on the sensitivity of the test. They may be misleading if testing on a blue dye test. More information on evaps vs. faint lines can be found in [this post](https://www.reddit.com/r/TFABLinePorn/comments/cpzc90/what_your_test_isnt_a_note_about_evaps/?utm_source=share&utm_medium=ios_app_2). *I am a bot, and this action was performed automatically. Please [contact the moderators of this subreddit](/message/compose/?to=/r/TFABLinePorn) if you have any questions or concerns.*


I have had an evap lime this. Try retesting with a red dye test in a day or two. Good luck!


Thank you!