How can I tell I'm pregnant if I don't have a regular period? How long should I wait to take a pregnancy test?

how can i tell im pregnant if i dont have a regular period? how long should i wait to take a pregnancy test?
Home tests are ultra sensitive and 99% accurate. Wait it out awhile (if you can stand it!) and then take one. You will know your answer soon enough! Good luck...

Do you know when you would have ovulated? If not you could always get a blood test from your doctor. Home tests are very accurate, but I have regular periods and didn't get a positive result until I was 10 days late for my period. You just have to give it enough time for the hCg hormone to build up.