me and my fiance are having some trouble where she feels that our relationship isn't going Very well. We keep getting into fight over the stupid little thing and i feel like its pointless. some times when something doesnt go like we planned such as i get called into work or i have to do something else she get mad at me for something that was totally out of my control. other time when i forget to do something or do something she doesnt like she slaps me not hard but enough to sting and i mean it doesnt hurt but it still makes me feel like she doesnt care whether or not she hurts me. i do love her dearly and want to be with her but i dont know how to fix what is wrong with our relationship as it is any help would be appreciated. Thank you in advanced for any answers i know it was long.