I'm out!

I haven't been this bummed in awhile! 8 years TTC and over the last 3 or so years I've really come to terms with it all but this month I got myself I little too pumped up and now I feel like I did the first 5 years of TTC. Not sure how many DPO I am but I'm about 3-5 days late for AF (depending on what cycle length I use and app) and I took a test last night and this morning, even though my better judgement was saying "DON'T do it!" and both of them were a BFN! Last time this happen I had a cyst causing the delay but I was also in pain. This time no pain, no AF symptoms... nothing! I have increased the intensity of my workouts so that could very well be throwing my body off! Well it's got to happen at some point! Right?!? Or so they say!