Hello. I am a 21 year old female. Nov 2019 I caught my teeth on a guys penis it started bleeding his blood was in my mouth but I know transmission through oral sex is low so I am not too worried about this. I am worried because we had sex (with a condom) after and I think when he was putting the condom on, some of his blood went on top of the condom and then he inserted his penis inside of me so I am worried his blood got inside of me. Idk his status so I am worried. He is older than me and said he hadn’t been tested in like 10 years. I had a canker sore 1-2 weeks after this and have read it is an ARS symptom am I at risk for HIV please help? Please remember I am young and still live at home so it’s hard to get a test without my parents finding out.