So annoyed with these home pregnancy tests. I have taken 3 so far (2 of them being the same). I took one this morning and it came back negative. Like are my hcg levels really that low.? I have more acne than normal, my boobs hurt, and even had heartburn last night (and I never get heartburn)....and my period is over a week late. This is ridiculous. I guess try again in a few days...