Me (18F) and my boyfriend (19M) are having troubles

Posting this on a throwaway because I’m so ashamed

I (18 F) and my boyfriend (19M) have been dating for a few weeks now. We were both virgins before meeting each other and a few days ago we had sex for the first time. TMI I know. But it gets worse, we were speaking about it because he never really.. finished.. Iykwim. It took some pressing and asking (which was shitty on my part) to finally get the answer out of him. He said “I thought it would’ve felt better, and i thought you would’ve tasted better too I dunno just felt like nothing was happening”. or well I asked a few questions inbetween but that was the gist of it. I kept asking as we were doing it if he liked it.. he said yes multiple times and I get it we’re both virgins but come on could’ve atleast said something yk? Sorry if there’s TMI I just don’t know what to do because now he’s hesitant to do anything with me.. sorry if it’s all over the place. It’s super late and I needed to get this off my chest. Posted this on another subreddit but I wanted more advice on what to do