Sayang, please don't worry but this needs proper checking, kena stay dengan doctor la until they're sure everything is okay. Fresh blood dengan perut mengeras at 25 minggu, even if urine test normal, kena monitor closely because they need to rule out things like bleeding from cervix or early labour signs. A few of us mums have had similar scares during pregnancy, sometimes it's minor, sometimes it's something that needs rest or treatment, but honestly the doctors need to see you and do proper scans/checks to know what's happening with your baby and placenta. Jangan risau nak stay admitted; it's the safest place for you right now. Keep resting, follow what the medical team says, and hopefully dalam a few days they'll give you the all-clear. Sending strength, mama, you're doing the right thing by being in hospital.