Thoughts on this situation?

I can be the first to admit I know I have anxious attachment style. Well there’s a guy who I originally matched with on a dating app back in December but I got cold feet and kinda ghosted. Well he reached out about 2ish months later to let me know he was in town and asked if I was interested in meeting for dinner but I never saw his text until a few weeks afterwards. Curiosity got to me so I hit him up asking if the offer was still on the table if he was ever in town again and still interested, he said he was and made it happen a month later! We’re long distance by about 5 hours and he flew out to see me almost 2 weeks ago, he’s a pilot so he put a request in that my location could be a place for him to visit. Our hangout went well and we both agreed let’s do it again! Since then there’s been back and forth communication, maybe like 1-2 text exchanges or via social media sending things. Well I haven’t heard anything from him at all since Monday, like it went cold turkey, and yes I am aware anything could have happened, we’re both grown adults with busy lives and not an item, however the sudden stop of communication past 2 days has had me scratching my head? He sent me a video via instagram yesterday morning but that was it, and I don’t really view that as a form of communicating. I was the last to reach out to him Sunday evening over text, so no I don’t want to be the one to reach out again. I know on my end I haven’t done anything so I’ve covered that ground. He told me last week that he put in requests at work to bid for some more trips in my area and is to know by today, so I am holding him to that and will let him get to me on that. I guess what I am getting at is if someone was genuinely interested, they would put in effort to communicate with you daily? And I’m not saying constantly but consistently? Or am I overthinking on my end and need to take a breather?? I told myself if I don’t hear from him by end of week or if he doesn’t get back to me until next week I’m moving on as I don’t want to wait around on someone. We both agreed we’re looking to date for marriage while we were at dinner making conversation. I am 28 and he is going on 34.