Search Results: loud or quiet girl

So I'm a little stuck. There is this boy that I'll admit I kinda like. Yet I'm so confused about him. So help me out here. He's nice/sweet to me and when someone talks bad about me he instantly stands up for me. He has admitted to saying that he always tries to make me laugh. Today we were talking and he randomly said my name and once I replied back he said "I love you" yet instantly said "I'm just kidding." he always randomly say my name until I answer him back and then he either says something really silly or just say " I don't know." when we are around his friends he's a lot more talkative but when it's just us it's silent. It's like he's more confident talking to me around his friends or something. He teases me a little and like to say sexual remarks for example when I get a little frustrated I sometimes say "fuck me" he will instantly reply "if you want me too" he's always saying dumb stuff like that. He once joked saying "will you marry me."
He said "Im not normally like this around girls" literally after he just burped lol. Ever since we've known each other we call each other by our nickname we share together but he has been saying my real name a lot lately. He has said "you'd be happy around me." and " I actually care about you." but it really throws me off about how he's so awkward and quiet with just me but so loud and out going when we are with our friends. Not to mention when he said he isn't normally like this with girls that threw off a bit. I don't know if I explained enough to you guys. But I'll happily answer questions.