I said I love him for the first time during sex🤐

My boyfriend and I have been dating for about 2 months. We haven't had sex in maybe 2 weeks so today we were drinking and got sorta kinda really tipsy and we had sex. During sex he was like "I think I love you" I heard him the first time but I said "what did you say" just to hear it again😍 and that time I didn't say anything back I just smiled and we kept going at it, some time later I remember the sex feeling so good and we just felt so passionate together almost like love making which is something I never experienced and I just said "I love you" to him😳 he said it back but now everything just feels kinda weird, not awkward but we haven't talked about it or anything since, he just dropped me home and that was it. I don't want to be the first to bring it up so should I just wait for him to say something? I really do truly believe I love him even though it's been such a short amount of time I feel like I've known him my whole life. I don't want this to ruin what we have, he is my best friend, even closer than that. Advice? I am 19 btw.