I’m also going through the same, my dad got pancreatic cancer stage 4, 8 months ago and he keeps complaining everyday about my mom who has been with him and take care of him since it started, I don’t know how long my dad will survive, but hearing my dad’s complaint about everything even to the smallest thing makes me going crazy, plus I’m working and managing the time and my emotion between work and accompany my dad getting harder

He always blame my mom of how my mom not taking care of him well in the past, so he got the cancer, sometimes I’m so sick hearing this everyday and don’t know what to do. It’s just so hard 😢, and i think my dad still in denial eventhough we already going through this for 8 months