Hi, My GF and I didn't have sex but we had our genitals touched together, and during that it was in her for less than 2 seconds but it was a few cm's deep. There was NO pre cum and NO ejaculation. I'm just really worried cause we did this yesterday, and today she was feeling tired, headache and all of her body felt cold (except her head). She told me she was suppose to have had her period 2 days ago so I'm really getting worried. Is it just a cold or a virus or is she, dare i say pregnant? :(