When using the pregnancy test kit, make sure it's the first bout
when u wake up in the morning. more accurate.
check out the web for more info regarding pregnancy.
Some pregnancy may not hav any symptoms at all. some ppl got
pregnant w/o any of the symptoms, menstruation came as usual, and
everything else 
after 3 weeks, can check liao... 2 weeks still kinda
undetectable.
