Could be, most likely it is PMS.
While you do not have PMS while pregnant, you might experience PMS-like symptoms like mood swings.
YES.
some people experince pms or signs of there period without getting it after....this can mean that you are pregnant.
You can experience PMS symptoms and be pregnant yes. But if you get your period then you aren't pregnant.
Technically no. You'll get lots of other things though.
Yes you can. You may get pregnant at any time of the cycle. However, the highest risk for pregnancy is on day 14; the day of ovulation.
It very well could be that you are pregnant.
it is common for women to still get their menstrual period their first trimester of pregnancy.
The only way for a female to get pregnant is for a man to ejaculate semen into the woman's vagina. A girl can't get pregnant from a girl; a guy cannot get pregnant from a girl.
No. When a girl eat sperms, she will not get pregnant.
if you're a girl you probably are experiencing PMS, if you're a boy i have no idea