Seeing each other, but he doesn't want a relationship?

I have been seeing this guy for almost four months now. We have hung out all weekend every weekend since we first met. We go on nice dates and talk all the time. On Valentines day I made a joke being like 'what am I dating?' and he goes 'we aren't dating you haven't asked me out yet.' and I go 'you don't want to be my boyfriend' and he goes I do, and I go 'no you don't'. He then asks me to go out with him. Two days later on friday, we were messing, and I say 'you can't do that I am your girlfriend now' and he says 'it doesn't count if you make someone ask you out'. Naturally I got pissed off as I feel I didn't make him. Then later that night we come to the conclusion that we are bf/gf but I feel he was just saying that to appease me. I feel like he might not take it very seriously. He kept saying he didn't want things to change, and what difference is the label going to make to how we act now, he also finds getting into a relationship daunting. We then setlled on the idea that it is official. Yet again though I feel like it is to appease me.

he goes 'we aren't dating you haven't asked me out yet.' and I go 'you don't want to be my boyfriend' and he goes I do. He then asks me to go out with him. we come to the conclusion that we are bf/gf. We then setlled on the idea that it is official.

Thank you. Even though he has agreed that we are now in a relationship and are bf/gf do you think he just said that to make me happy?

I feel like that is the case, and he said it wasn't. Maybe he just wants to string me along until something better comes along.