Clearblue faint line or evap?

Has anyone experienced evap lines that show up within a minute with the clearblue tests? I know blue dye tests are notorious for them after the time frame, but I'm wondering about within the time frame? (I wasn't paying much attention when purchasing, otherwise I would have gotten a pink dye test)
These tests were taken after a semi-normal "period"! I was still spotting 3 days after period and just still felt off, which is why I decided to quick test. 
The top 2 are from yesterday mid-day and the bottom 2 are from fmu this morning. Any input would be much appreciated!