your boyfriend needs to be tested for STDs. he needs to see a doctor and you might want to as well seeing as he might have spread it to you unknowingly despite you not having symptoms. while you are at the doctor you should get a pregnancy test as well. dont be afraid to throw share more than one problem at the doctors office. you pay to get treated so might as well take care of everything at once. its not healthy for either of you to live in fear.