Sayang, I know this is scary and confusing. Please call your doctor or go to the clinic/hospital TODAY , they need to see you in person to check what's happening, because sometimes dating bisa salah or there's other things that need proper assessment. UPT positive tapi scan tak nampak needs urgent clarification dari medical team, bukan online. Siapa pun ada pengalaman pun, yours is unique and needs a doctor's eyes. A few of us mums have been through uncertain scans, tapi setiap case lain, so jangan self-diagnose. Get checked ASAP okay? Sending you strength.