Congratulations, hun! Double line terang memang sign yang jelas, lepas 5 hari lewat period, tu memang positive betul. Yalah, kira 5 minggu lebih kurang, timing tu betul. Rasa lemas dan pinggang lenguh tu normal dalam early pregnancy sebab hormone changes and your body adjusting, tapi sebab ni pregnancy pertama or baru, better check dengan doctor soon, dia boleh confirm betul-betul berapa minggu and make sure everything on track. One of my mum friends pun rasa exactly the same, so you're not alone, but don't wait lah, call your clinic or GP today-tomorrow untuk make an appointment, okay?