Confused

I'm having a tough time sleeping right now. I noticed this evening that a gentleman that I really like and have been spending a great deal of time with has changed his online dating profile to say that his perfect match is someone who has done things that he and I have done over the course of the past 3 weeks. He mentioned to me that he needs to see others too, not ready to commit due to the newness of his situation. Which, I understand to a point. But our times together are very special...at least they seem to be mutually so and then to see that he's changed his stuff to see if there's someone else out there who wants to do the same stuff w/ him...I don't know. I am confused. Even when I was newly divorced, when I found someone that I really liked, I focused on that person alone and we had a great 9 months together. It didn't last but it was a long distance deal that I think wore on us both. Back to the current guy though...he even changed his "my date" info to having a weighty income and to someone having no kids. He also put that "his place" was living alone. All of this adds to my confusion. I should probably just let it go, but I don't know. I don't know.