First one night stand guilt

Last night I went to my old job and ended up meeting this guy at the bar with his friends. He asked me to join them and ended up buying me shots all night. We began to talk and flirt and overall have a good time. We made some sexual jokes but all in fun. Well when it was time for me to leave he walked me to my car and made sure I was good to drive. He ended up asking if I wanted to hookah so I agreed and we went and did that. After hitting the hookah once I knew I was drunk lol and I’m sure he was too. We ended up hooking up (used protection) and falling asleep. The next morning he asked me to walk him out and that was the last of it. I have NEVER in my life had a one night stand and now I’m just disappointed and disgusted with myself. I feel so ashamed and like I can’t respect myself. Idkkkk how to shake this feeling. I hope I never see or hear from him again.