Tubby,
I guess the only way is to wait a bit longer and then test again.
Or if you're like me, can't wait to find out, can go to Guardian Pharmacy to buy their in house pregnancy kit. Buy two get one free. cost about $17 for 3 I think... won't be so heavy on your pocket.
My previous cycle, I can't wait to test so I tested before my period was due, and then again right after I miss, but AF came 3 days after.. Actually for this time round I also din wait till I miss my period.. I was expecting a negative, but it was a pleasant surprise for me n hubby.
[IMG=http://www.singaporemotherhood.com/forumboard/clipart/happy.gif] good luck and dun worry too much ya..