Scorpios Please Help! Does my scorpio friend want more?

Im a 31 year old virgo female and 3 months ago i met a 28 year old scorpio male. We had an instant connection and quickly formed a sexual relationship. The first month was bliss, we spent almost every night together and he would sleep over. We texted each other all day, everyday, He called me pet names like baby and hunny. We listened to sappy music together and he even coined one of the songs "our song". When we met, we both said we werent looking for anything serious, but wouldnt shut out anything if it did happen. He would tell me his dreams and goals, telling me how bad he wants a son one day. He would say i'm amazing and would say really sweet things to me. Toward the end of our first month, he started pulling away and told me that he knew i was falling for him and although he was feeling the same way, he didnt want to hurt me because he isnt relationship material. We stayed friends because i liked how honest he was and didnt try to hide anything. We still texted a couple times a week and saw each other a few times over the second month. It's now the third month, and over the last few weeks, we have been texting each other every other day, we've been doing alot of favors for each other, we've been seeing alot more of each other. He started inviting me up to his place where he lives with his closest friends to stay the night. He has introduced me to some of the closest people in his life, but not his family. His friends all like me and we all have a great time together when i'm there. The last time i was there, we were all watching a movie and he openly put his hand on my leg in front of them. He also invited me along to an event he was attending with his guy friends. When he tallks to me, he talks personal and stares at me alot. I know that he does care for me in some way, but do you think he is still thinking of friendship, or do you think he is feeling more lately? He knows how i feel about him, and he knows i was a bit hurt over the time when he pulled away. Our relationship has become sexual again, but i would like it to eventually lead to more. I have read alot about a scorpio mans personality, and some of it seems to match, but i havent seen jealousy or possessivness. I need some advice. Thanks for reading :)