<human>: Can you provide a brief rundown of the text in within 3 sentences?

This is not a problem of love, respect, or trust. We have all of that, never wavered in these respects. 

But we've been discussing walking away from our relationship lately. This is his first long relationship, but not mine. 

He's reached a point where he's finding it hard to commit, even though he thinks it should be me and him spending our lives together. I asked him what about making the commitment was hard. He said missing the opportunity to feel wanted by new people, options, and with that, the responsibility to one person. 

I told him that I know how he was feeling right now, that I've felt it too, and that I know that it can be really scary. It makes you feel like maybe this isn't all there is, maybe the relationship isn't good enough, like maybe you're not capable of commitment. 

I told him it's probably not the last time he will feel this way in his life. That many many people, if not everyone in the history of the world who has been in a long relationship, feel this way from time to time. And many people find a way to work through it with their partners. Running away when it gets hard is not the answer. That's not where trust thrives. 

As much as I believe this, part of me wonders if I am right to say it. Is it always something that can and should be worked through? Or sometimes does it really signify that 'he's just not that into you'? That something really is missing and there's no way to manufacture it?
<bot>: Should I let my guy go because of his hesitation to commit, or is it worth working through? How do we do it?