My girlfriend feels sick sometimes and she says she feels pregnant and yet she has never been pregnant and she is a virgin. How does she know how it feels?

how does she know how it feels?
It's a girl/woman thing, ferszty. We females have heard about being pregnant and having babies from moms and aunts ever since we were toddlers and playing with our baby dolls. We've practiced being pregnant with a dolly tucked under our shirt and have always had a nursery full of Betsy Wetsy and Tiny Tears and Cabbage Patch dolls that we "feed" and diaper and play school with and read to and have tea parties with and, in general, be mommy to.

I've moved your question to a thread of it's own. Piggybacking a question on someone else's thread only leads to confusion and your question may not get answered.

Now then, how would she feel pregnant if the two of you never had sex?

I don't know that what she says.
Her mum is prenant right now 2.

idk that what she says.
her mum is prenant right now 2.
Well, there you go! Mom is probably sharing all sorts of information with her daughter about how things feel, especially since the daughter is nearing adulthood and can empathize.

Guys like to discuss sports and cars. Women LOVE to discuss pregnancy and babies!