Hi on April the 5th I had intercourse with my boyfriend there was no protection

Patient: Hi on April the 5th I had intercourse with my boyfriend there was no protection involved a week after that I noticed light bleeding for 3 days straight with the symptoms nausea , fatigue, headaches, and the smell of certain foods unpleasant my period should be here around the 26 of this month but im not sure if I could be pregnant or not

Doctor: