I'm on my 47th day in my cycle and my period hasnt come on yet. I'm about two weeks late. I took a test last week and it was showing as negative and he's been ejaculating inside me. I'm so confused and plus I think I was starting to develope a UTI. But the symptoms are diminishing. What could this be? Part of me is blaming my diet and all of this change thats been happening in my life right now, but I dont know, I guess I could be pregnant but its just not showing up yet in the tests. I'm going to take another pregnancy test tonight and give you gives an update.