Help!

I met this guy on a dating app, and we hit it off right away. We met in person a week later for dinner, and things went really well. Afterward, he gave me his phone number and asked me out again. The second date also went well, but I started to sense something was off. After that, he became distant and barely texted me, which made me feel like I was the one putting in all the effort. Since he had suggested meeting twice, I felt it was my turn to suggest the next date, so I reached out to set something up for tomorrow. However, I’m now considering canceling because I don’t feel comfortable meeting someone who seems no longer interested.

Any advice?