Does he seems interested in me?

Right now I am seeing this guy, but the thing is there’s little communication when we are apart. When we are together everything is fine and he is very attentive. But it takes a while to have a date. I don’t really text anybody unless I have to and I notice he don’t text me either unless I text him first. When we do have a date, it’s because I ask if we can hang out if he’s not busy. Every time I ask to hang out he would say yes and plan a date for us, but I’m still unsure. I only been on four dates with him, but we already met each other family.