My period was suppose to come on November 3rd. It came on the 1st and went off on the 4th. This app tracker told me it would come on again the 28th Of November it came on the 27th and went off he 30th.

I had sex December 3rd not realizing it was “a great chance to conceive” based off another app. And again on the 9th. That app says m period is due tomorrow but my <a href="https://play.google.com/store/apps/details?id=com.glow.android.eve">eve</a> app is saying the 25th.

I haven’t been able to keep any food down i feel a little flutter every now and then my lower back has been hurting way more than usual and I’m tired and always hungry specially after i throw up. I’ve took multiple test and they say negative not even a faint line. What is wrong with me, what should i do ? This has never happened before it’s my period.