Hey BFA I know exactly how you feel im sure we've all been there but I think you have to ask yourself do you really want to dump him and end it forever because if you do then you cant really say you love him, I know what you mean though when you say you just want to love him but you cant and from my experience I think i have the answer, its that you need to give each other space if your with each other every single day or for long periods of time then you just get fed up of each other and your bodys basically reacting to that and just picking at him for little things because what you really want to say (subconsciously) is FUCK OFF GIVE ME SOME SPACE, obviously thats just from my experience I could be wrong for all I know you only see him once a week but thats most likely a common reason.