Wa'alaikumassalam! Sabar ye, tu memang normal, hormone surge before period boleh buat test line jadi samar even if you're pregnant, especially kalo test pagi-pagi yang first morning urine paling concentrate. Kalau period datang esok then tu je lah, tapi if you're worried or period lambat, better retest a few days later or check with a doctor to be sure! A few of my mum friends pun pernah kena confusing results like this, stress gila haha.