2 months ago I had and sexual activity with my gf. We did not had sexual intercourse. We only had stimulations like fingering etc. I had fear that very very little quantity of my sperms have entered her by my fingers. She had her periods for two months. She did not missed her periods but 2 days ago we again had activities only and no sexual intercourse but from yesterday she is feeling weakness nausea and vomiting with some fever. Wat could be the reason? Can she be preg? But she had her periods last month and is it possible that she cn be preg even if she had her periods? Her expected periods in may is 11th please help its urgent.