Does he like me more than a friend?

I met this guy five months ago at a (Christian) party. He kept looking at me but he did not say anything to me and waved goodbye when he left. He goes to my church so we started speaking to each other casually until he added me on facebook then randomly facebooked me and we began texting constantly. He then ignored me for awhile until I asked him to hang out and we went for coffee and dinner. He was really polite and we talked for hours. We then didnt talk for another few weeks and he asked me to go ice skating. We talked about relationships but he said he has gotten really hurt by his ex and doesnt want to date until he knows he wants to get married. We didn't talk for another few weeks. Until 3 weeks ago and he invited me to go to his house and we hung out 3 or 4 times that week. I asked people's advice on him and they told me to guard my heart because he seemed emotionless and is cynical. If anyone is familiar with Myers Briggs, he is an INTJ and I am an INFP. Since then we hung out almost every other day going for walks, talking, watching movies, getting coffee but he does not define our relationship are we friends or are we more and what should I do about it.