WHY DOES MY GUY ONLY TEXT, AND NEVER CALL?!

Question for the fellows

I have been conversing with this one guy for about 3months. We just started dating, but even before we started dating he only text he rarely called (When I say rarely i mean literally MAYBE once every week or two. And now that we've made it official as in a relationship he's definitely not calling at all. He texts allllllll the time. And when he text me he uses words he never use in a regular conversation such as "Angel" he never calls me that only in text. *lol* And he never tells me how he feels about me but when he texts me he talks about wanting to spend the rest of his life with me, and wanting me to move in with him. (fyi: we have never been intimate) This is oh so wierd to me. I really think he's full of it thru his actions. I told him how I felt about him texting and never calling but he thinks Im crazy.He doesn't understand why I want to talk rather then text. He says thats wierd to him *lol* When he does give me phone conversation you can literally hear a pin drop.He has nothing to say,and he makes excuses to end the conversation and explanation. Then sometime even after he gets off he texts me so bull about how he feels. So guys im going to stop rambling on. And sorry I didnt hit the spell check on this one...*lol* But fellas am I nutz!!! Why does my guy only text and never call. Please get back. Greatly appreciate your feedback...