Aiyah, I know it's stressful lah when period lambat like this! But honestly, best you go see your doctor or do a proper blood test (HCG) at a clinic, a home test can be tricky sometimes, and the doctor can give you a clearer answer and check what's actually happening, okay? A few of us mum friends have had similar scares and the clinic always put our minds at ease fast-fast. Don't worry too much yet, could be lots of things, but let the doctor confirm lah. Take care of yourself!