Blue Fandom, welcome to AS.
I agree with what everyone has already said, but I also want to say something else. Going to someone's house is not consent to sex. You told him clearly that you did not want to have sex, but he pressured you until you finally agreed to let him give you oral. Now think about this: If he really wanted to have sex, then why would he pressure you to let him give you oral instead of pressuring you to give him oral? Because he wanted so badly to give you pleasure? No, he pressured you to let him give you oral because he intended to start that way and then move to i