Dating troubles

I (18m), have been dating my ace boyfriend (18m) for almost a year now. I myself am not ace, but I’ve been really worrying about something that I don’t know what to do about. Obviously, there is absolutely nothing wrong with being ace, and I love him so dearly. However, I happen to have a decently high libido, and it makes me feel like a terrible person sometimes. We’ve talked about it before and he said that he wouldn’t be opposed to trying sexual acts, but I still feel horrible suggesting that knowing that he isn’t really interested in it. But more recently I’ve been feeling terrible because I can’t stop worrying that I am going to “miss out” on certain experiences that I would like to have. I love him so much, so it really makes me feel terrible for getting this sense of missing out, and I would obviously never, ever do anything without his knowledge and consent. I just really don’t know what to do, or even have to bring up the subject, because I don’t want him to feel like this is his fault, which it is not. I guess I would just appreciate some advice on what I could do in this situation?

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