I know it's early but I was curious and so took a HPT on dpo6 it was of course neg.. Actually as white as can be even after it dried. Today being DPO9 I decided to try again... I forgot about it and came back to it about 2 hrs later... There was a ver very faint line so I figured Evap line but just for fun I decided to try again this time setting my timer for 5 min. At 5min it looked neg but as it started to dry at about 10min a very faint line was there again. The first test on dpo6 had absouloutly nothing but the 2 today extremely faint...  So I am wondering is it common to get Evap lines twice in a row? How common are Evap lines?