Why is it that guys (not all) are so hmm.. what's the word Ahh inconsistent?

I just recently started talking and hanging out with this guy. It started out alright but now he is beginning to call sporatically and in all honesty when we speak he doesn’t ask much about me. Yes women like to talk about themselves :) Anyway its like he will ask a personal question but then cut to a sexually laced thought. He says he is just kidding but I can smell a rat. I knew of him for years and we just reconnected it would just be nice to have a consistent normal conversation that doesn’t go back to sex every second. I’m trying to share who I am and take time to ask him personal things but am finding it frustrating. What is his deal?