I threw up on him....

So I was giving my BF head which he normally likes rough but his dick is huge and as I was doing it I threw up. It was white and I had a lot of spit coming up and I was praying that he didn’t see it. He ended up telling me he saw it and I tried to act like I didnt care and I was like oh I’m so sorry I didn’t know he didn’t act like it bothered him and we went on with our day. Unfortunately I feel embarrassed and I want to talk to him about it. He said it was his fault cause he was pushing my head down which I didn’t really care because I like when he helps me I think things just got carried away. What should I do? I’m so embarrassed🤦🏽‍♀️☹️