Aw, first time mom, I totally get the anxiety! Please see your OB as soon as possible, they can do a blood test to confirm, kasi sometimes may false positives or false negatives depende sa timing at brand ng test. A few of us moms have been there, and the serum test (blood test) is really the most reliable way to know for sure, so don't stress, alam nila exactly ano gagawin. Excited na kami for you!