Hi! my gf and I had an uprotected  sex two days after her period, she had her first day of period last Oct. 26 and ended on Oct. 30 . So nov. 1 we had sex, after a week or so she had some spotting, is it possible to have her spotting that early? then a couple ofdays after she started feeling he PMS symptoms such as occational breast tendernes, dizzines, cramping, nausea hot flashes so on and so forth I realized that those symptoms are also sign of pregnancy, but is it possible for her to feel those symptoms that early? now she is 2 days delay and she had her white discharge for a couple days couple of days ago which are also signs of PMS and pregnancy based on my research. We are not sure if the cause of her delayed period is the stress that we are feeling right now because we don't want her pregnant yet. Please Help me... One more thing she haven't took any test yet because we are scared and still waiting until the end of the month bebore we do so.

Thank you in advance