Should I just end it?

I recently started a casual relationship with a new friend... he is perfect. He os the most romantic caring man I have ever been with and we both started this knowing it wouldn't really go anywhere... but at the same time... he introduces me to his friends he treats me like a precious jewel and I can tell he really likes me. But tonight he had to say that he felt we should only let this go on for another month before things get too intense... should I just end it now instead? Just the fact that he said that makes it feel like I've been defeated in something... i think I just got too into this when I shouldve known better.