Period Questions. Really urgent.?

I would calm down. Your peirod can be late sometimes for no reason. Is there anything else that could be stressing you out? And when you had sex was it the first time cause that can makeit late too. I wouldn't worry my peirod was 2 weeks late in Feb. and I was fine. I'm sure you'll be ok. Your cycle could be changing too cause thats what happenedtoo me. It went from about the 15th to about 24th. Don't worry too much im sure you'll be fine!