I've been living with my fiancée for two years at his parents house and we have been together for 5. His mom tragically died last year so we are keeping my fiancé's dad company. At first I was totally supportive and helped in any way I could. I make food everyday, clean the house, my fiance cleans his bathroom, does his laundry (I help fold the clothes) and its getting to a point where I am feeling very frustrated. His dad has very bad spending habits, (He had this even before his wifes pasing) and my fiancee is always paying for his stuff that he actually needs. I want to have my own life with my fiancee and have a child together but his priority seems to be his dad right now. His dad is maybe around 56-60 and is very capable to do basic things but won't. He also seemed to move forward quickly regarding his wife's death and we suspect he is talking with another woman as they speak with eachother every night. Is it wrong of me to feel resentment towards his dad? I don't know what to do.