<human>: I've been in a relationship with my boyfriend for 6 months now. He's the first real, exclusive relationship I've ever been in after several years of dealing with disappointing hookups, friends with benefits, and guys who "don't want anything serious right now". 

The first three months were wonderful. We were excited about each other, there was an ease between us and we were romantic but then we got into our first argument and the effort from him has gone down tremendously, the romance is gone, and he has become incredibly selfish. I've tried my best to be understanding because he does suffer from depression which I too used to suffer severely from, so I know personally how selfish I used to get during my dark times. 

But he's also said some things that I can't get out of my head and I'm wondering if this relationship is even worth holding on to:

During some of our discussions of trying to get back to a good place, he's confessed that he may be holding back because he "doesn't think he could ever love me" or "doesn't see it happening." He also has told me that he's stopped being as romantic with me because he "doesn't feel super passionate" about me. I've been vocal about how that makes me feel - insecure - and his response was, "well that has to do with you, not me." (??) 

I mean, I've waited all this time for a relationship, and this is it? This is what I've been waiting for? A guy to tell me he doesn't feel passionate about me and doesn't think he could ever love me? Then what is the point? Or am I overreacting?

I guess I hold on because I know he's a good person - perhaps he just doesn't know how to be a man in a relationship. I guess I'm just waiting for him to realize my worth which makes me feel sad just typing out.

Condense the text into a few key points
<bot>: My boyfriend seems to have given up on our relationship and is sticking around simply to just have the company. Is our relationship worth fighting for?