This is unlikely, although it could be possible depending on when you ovulated.
Yes, it's very possible.
I'm not entirely sure what you're asking, but if you've had a normal period with normal flow since your last intercourse you are not pregnant.
It depends on what you mean by "safe intercourse." In using any method of birth control there is always a potential of getting pregnant. Nothing is 100% effective except for not having sex. So, yes, there is a possibility that you may be pregnant.
No. Sperm can only live in the body 5-6 days.
I'm not entirely sure where you're going with this question, but if you've had a normal period with normal flow since your last intercourse you are not pregnant.
About 3-4 weeks from your last period if you don't get any in the coming 28 days you are conceived!
Answer: No. Your period is when the layer of tissue on the wall of your uterus breaks down and flushes out. Your body even discharges the ovum(egg) indicating that you were not pregnant.
Yes you could be pregnant if you had sex without BC - See link for gender prediction. Good Luck.
not very high but you can if you keep on tring.
A good rule of thumb - if you haven't had a hysterectomy, you could get pregnant.
Only if you have had intercourse in the last month.
first, if you have had sexual intercourse, you very well could be pregnant. if you are very athletic, that could cause missed period. And last, the most common thing is stress. good luck!