Help!! Pregnancy detection the day after


I did that test yesterday at 5pm and other line just didnt came so i just got depressed and just Threw that. Today morning like 7am i checked this again and 2nd line was There. Is this possible to get positive result the day after or it is just Evap line? I read that Evap line have no colour and this one is light pinkish. I was at 9dpo yesterday when i took that test. This is early pregnancy detection test 6 days before due period so .