Can someone tweak please?πŸ™πŸΌπŸ™πŸΌπŸ™€

Is there a faint line orrrr am I going crazy? Day late, but not fmu.. don't wanna get my hopes up 😳 
* Update; it was an Evap.. woke up to light pink & some mild cramps πŸ˜’πŸ™