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I Had s_x right before my period. We used protection, and I took plan B after my period was a couple days late. I'm don't think I'm super regular, but its usually between 26 and 30 days. My period was a week late and when I got it, it was more brown and clotty than usual. So thats 37 days since my last. I got my period again 26 days later and same thing. Then 25, 25, and now 22. I get my normal period symptoms only around my period, and if I were to be pregnant wouldn't they be all the time? Other things I have noticed are a change in cervical mucus. It seems to be going through a cycle where for a week it is very sticky and stretchy. I have no idea if this is normal, pregnancy or otherwise. I have been getting cramps, but I'm pretty sure those are gas related as I've had them before. I was kind of tired for awhile but I could have just been sick and I have a bit of a cough right now. My stomach has been making a lot of noise recently, more at night. I've also had a change in bowel movements, where my stool is less thick. I did move to a dorm a couple weeks after we did it and I was stressing out about college a lot this summer, so it seems like a possibility for it to be stress or change of location or whatever. Obviously I haven't taken a test, but I will. There are so many different things online about everything and whether ir not it means anything. Either way, is this at all 'normal'? In your opinion do you think its more likely that I am pregnant or that its something else?