I'm an ENFP female trying my best to get to know an INFP. I really like him and I initiate most of the time. However, I think what you might not realize is that although I will go ahead and initiate, it is still a very vulnerable spot. I perhaps have more practice but it isn't any less scary. I wonder if I am bothering him or if he doesn't want to talk since he isn't initiating. I don't feel any security because I do most of the reaching out... I wonder what I should do all the time too.
Do you INFP that don't initiate but want to realize that it is hard those of us that do?
I don't know if he realizes it or not...
If he doesn't want you around, he will vanish. Even if INFPs don't like to make people sad, they will do what's necessary to get away from relationships that they don't enjoy. So, I think you're fine with him.