<human>: Can you give me the gist of the text in a nutshell?

Let me start off by saying that in new to the whole dating scene. I've never been a dating type of girl, always a relationship type of girl. Started truly dating about a month ago. I met this guy on a dating website, and we hit it off. Went on 3 dates, and we seem to connect. We talked about our background: our childhoods, our failed marriages, his kids, religious backgrounds, professions/careers, etc.  Since we've started dating a couple of weeks ago we've been texting mainly everyday (5-10 minutes worth of conversation). I last heard from him a week ago saying he would be out of town for business he had for his company (a convention). I figured I wouldn't hear from him in a few days because of work. But it's been a week. I've texted him twice asking how it went, but nothing. Since our 3rd date he put his profile on the dating site hidden. I'm trying not to get paranoid because he is a single dad, and work is his peak time, but I'm afraid he may be ghosting me, or something. I'm new to the whole dating scene so I'm not sure how long should I wait before I should cut my losses.
<bot>: Me F/30s went on 3rd date with M/40s and haven't heard from him in a week; am I being ghosted?