What to do im soo confused

I have been kicking it with this guy for a good min. Now sex is great, he does handle his part and so do I . but thing's kinda start slipping when we did the nasty with a rubber omg..this is our second time .. I told him Im starting to like you he ask me am I coming to stay the weekend or when am I coming over to just chill. He asked me was I going to see this new movie that's coming out so I said yes n he's said he is too but he will see if he's going with me. The last time we had sex he sucked my toes it was different what I'm trying to see if he's trying yo get serious, or is it just bout sex ,or am I jumping the gun bout dude. I don't want to scare him off but he was tripping bout me texting my home girl asking is it that bf n where is he . I wanna get some kind of help with this cause if its just bout sex n he playing head games I will hurt him