I know stress can delay your period but can it take your period away all together?? I'm asking because I'm over a week late on my period. I was in a minimester that ended last Thursday but it was soooo stressful. But it ended and now I'm better. I'm not stressing anymore and it's been 5-6 days since that class ended and I was supposed to start my 7-8 days ago. I'm on birth control but my boyfriend and I have sex regularly and he cums in me almost every time.. but I figured we were safe due to my birth control. I took 2 pregnancy tests both were negative. So I'm asking could I just not get my period this month because I was so stressed? Or could I be pregnant and just testing too early? I'm now over a week later.