I am a cap girl married to a libran man we cant live without eachother but we quarrel alot wat do i do?

even before marraige we used ato fight a lot n many times decided to break up but could not.my research on net for compatability says this is not a successful relation n not long lasting.am really feeling sad.i want to make our life happy i want tobe happy n him also.pls advice me wat can i do.i dont want to just p the days i want to enjoy every moment with him n his smile