I'm not sure what should I do:confused:... I have pcos and I missed my periods in feb took 2 hpt and were -ve... nd feel movements in my stomach... I think it could be gas but I fell sick throughout out the day and I'm dizzy all the time... this is the first time since I missed my periods since my sons birth that was in 07... my last periods date was 15th jan... :confused: how long should I wait for another test...

At this point you may want to see your doctor about having a blood test done. You could wait the short time left until your next period would be due and see if it arrives or not first.

Yes time to see your doctor but I am curious to know are you taking any forms of birth control?