hi. iam 23 years old . i am married for 3 years, with no protected sex. me and my husband has done all important lab tests and every thing is totally normal there is nothing wrong. i had 1 IUI and 1 time took all imjections and tried the normal way and nothing success. my last period was march 22/2010 after 10 days from missing period i did the home pregnency test it was negative( on that day i was on stress and very angry) i didnt do it in the early morning it was during the day . now my period is 2 months late , i feel some times nausea , dizziness. head ach i kept for whole week feeling head ach but not any more a little of back pain not severe. iam becoming over weight a little bit. i didnt repeat the home test.am not having any bleeding or spots. or any excessive secretions every thing seems to be normal. but some times i get some contractions in my abdomin 1 week ago it was a little severe the duration was for 24 hours and then it was over. i am feeling lost i dont know what to do. plz help