He ate me out and I came

Any help or advice would be greatly appreciated!

My boyfriend went down on me for the first time (and this was my first time being eaten out) and it got hot and he was building me up when stuff came out of my vagina on him... he stopped and wiped his face and I was so embarrassed. He said it was the most intimate he’s ever felt with me and the next morning he went down on me again but I couldn’t get into it because I didn’t want it to happen again and it did. Idk what to think or do. Is that normal? Or does it have anything to do with me still being a virgin..?

Any advice would help please.