Is he not interested when he doesn't call for over a week?

No I will not repeat what the others have said but when you drop him a text or a message does he respond right away that is my guy.He doesn't call like when we first started dating but when I want to talk or text he is there. He also hangs out with me and doesn't blow me off some guys are just that way.

He could very well be busy with work, or whatnot, but he could also not be. I went through this same thing last week and this is my take on it...you are either on his mind or not, if you are he would find a way to get a hold of you; a quick text or a phone call is all it takes. My advice, text him with something neutral like "had a good time, want to do it again?" and see what his response is. If it's non-committal, like "sure, I'll call you" decide if you want to move on, but if he says something like "YES, what day and time?" then you'll know he is interested.

I don't think that's the case, I have had something similar where we would go all week without texting, calling or seeing each other, then he would surprise me at work. Seriously though when guy is busy, they are busy. If he has a cell or you have someway of reaching him send him a quick note, nothing over the top, just to let him know you are thinking of him. I'll send something like, "Be Careful! ;-)" and just leave it at that. (due to his line of work I send that). Hope this helps!

Not necessarily. I went on a few dates with this guy and then he didn't call for a week. I was FREAKING OUT lol I thought he changed his mind about me for sure. Then he came to my work to surprise me and told me that he really missed me. So you never know. Have you tried calling him?