Okay Ya'll... I feel super weird & embarrassed...

Had set the day before yesterday & I got on top of my by & came. I came with him the night before for he first time, & he was the first guy it ever happened with. But Wednesday, when I did, he like.. got up & asked me why I didn't warn him, & asked why there was so much & why I had to do it on top of him like, damn. 😒 I felt hella awkward, embarrassed.. everything, so I just put my clothes on & left. He followed me to my car cause he had to get something out of it & was asking me if I was mad. I kept saying no, but I guess my.mood had completely flipped. He kept asking why, & I said I didn't want to talk about it. He just let me be, I went home & didn't talk to him at all yesterday (he didn't text me a few times though). I expected him to call me last night, but he didn't. Can you guys understand why though? Im gonna feel awkward talking to him now. I'm not supposed to feel that way with someone I care about & who I'm so close to. We've literally been through everything. His response just caught me off guard. How do I move forward?