Search Results: guys revolve around sex

I'm very confused. I've been dating this guy for about two months (although we've only seen each other about once a week, we've both been travelling on weekends and are busy). We had a fantastic weekend. We hung out by the pool, he took me out to dinner, and we hung out with my friends. We do have sex, but that's definitely not what our interactions revolve around, and it doesn't happen every time.

On Sunday, after spending the day with my friends, he seemingly randomly told me that he has so much respect for me but doesn't want to hurt me and wanted me to know that he's not looking for anything serious right now. I was kind of thrown off and thought he meant he wasn't looking for anything serious EVER with me, but then he mentioned that he felt it was 'too soon' and that we haven't actually hung out that much. I agreed that it's too soon so put a label on anything, we like each other but we're still getting to know each other. He left because he already had plans with his friend and then said he'd come back if I was up to hanging out. He ended up not coming back because my stomach went sour. The next day I asked him if he wanted to go to the gym with me and he said yes, so we went and he just seemed kinda nervous around me, and then when we were leaving he invited me to get a smoothie so we did.

It's not completely abnormal for us to not text every day, but it feels off after that weird conversation. I haven't heard from him since Monday. There's a possibilty he's not texting because he knows I had a couple exams this week, but I'm not really the type of person to stop talking to someone when I'm busy.

Also, thought I'd add, I've also met his friends and he regularly asks about mine and really likes them.

Thoughts on this? I have this sinking feeling he's going to ghost because it's happened to me before.

*Summary*: guy takes me on dates, likes friends, I like his friends, still went out with me after saying he's not ready for something serious