my menses are regular type and quite accurate on every month.. 28days +-1day it comes.. my last pms was 10May & this is my first time pregnancy.. ya, i went for my first scan and gynae said was only 5weeks so can't detact anything could only see the water bag.. 2weeks later went for my 2nd scan, gynae did'nt say much.. looking at the sceen we can't see the heartbeat.. was told to go back a week later.. *worried us~ i hope so it is miscalculate & our bb is doing well.. can't wait for the day to come but at the same time also scare to receive a bad news.. sigh~