Advice on friend becoming boyfriend

My best guy friend and I just told each other over the weekend that we like each other but are now struggling on where to go from here. As a background we’ve been teammates and friends for over a year and I hang out with him everyday whether it’s going to eat at the dining hall or him coming over to my apartment; although it is usually in a small group setting with a couple other teammates or my roommates. We both want to date each other but I am struggling with what we can really change to transition into a relationship. I have also been nervous because I have dated a couple people in the past and have had sex, and he has never dated anyone before or done anything sexually so it makes me nervous to be the only experienced one. Any advice will be much appreciated and thank you in advance 😊. We’ve like each other for awhile now so I’m glad it’s finally out in the open