I have a sister 19 yrs old, who has

Patient: I have a sister 19 yrs old, who has a doubt that she might be pregnant though she did not have any intercourse(but oral sex)…how will meprate indicate her doubt? what doesage should she be having?is there any other way fr this? do you have other tips to be taken?

Symptoms: Vomiting sensation, dizzyness

Doctor: