my gf saying that, feels like vommiting, and. not intrsted to had food even hungry is she pregnent??

I Touchd my gf's vegina, on her underwear
She was wearing underwear, and i touchd over,two months before
And you all said that " there is no risk of bcming pregnent"
Now after two month of that incident , she is saying that, "when im hungry and start eating , i feels like vomitting "
And she feels like falling down .......

We not had sex intercourse, i just once touched my penis on her vegina, and she was wearing underwear, i touched on that.....

Above two symptoms that, feels vomitting while eating food, and feels like falling down,...... Is she pregnent?????

We cant do pregnency test, bcoz of public please say that these are symptoms of bcming pregnent