I had sex a week and a day ago (8 days ago), and my next periods was supposed to come up 3 days after sex (meaning 5 days ago) and still it didn't. My periods usually only get delayed with less than 3 days, its either 3, 2 or 1 day. I'm getting worried about it and i'm starting to think that there might be something maybe that we went wrong on during sex and now I'm pregnant. I even tried inserting a toilet tissue in my vagina today and there was some light pinking jelly came out on a toilet tissue and an odor that doesn't smell as the usual one i usually have sometimes. Point is, what is really is this light pinkish jelly coming out of my vagina, and is it some pregnancy symptoms? And can one get pregnancy symptoms within 8 days after having sex? I can go for a preg test, but i also want to know if this is some early symptoms of pregnancy or something. Please help, thanks