I (18M) lost my virginity last night [MF]

Until last night I was a virgin. My girlfriend has experience so she knew what she was doing and was willing to teach me how to please her the best. We started with oral, I ate her out and she sucked me. Then I got on top of her and penetrated her. It felt amazing, and hearing her moans turned me on so much. She told me she was about to orgasm, so I pulled out and started fingering her, then got down and let her squirt onto my face. It was very warm and felt great. I then got back up and penetrated her again, and it took about 20 seconds before I was cumming. I pulled out again, and came all over her big tits. So then we both lay there, covered in cum and… squirt. We kissed for a few minutes before taking a shower together to clean off, then we got in bed and cuddled until we fell asleep. It was a great first time that I’ll never forget.